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Delete Final_Notebook.ipynb
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Final_Notebook.ipynb
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"cells": [
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"cell_type": "markdown",
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"id": "54cd60f1",
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"metadata": {},
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"source": [
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"# Importing the Required Libraries."
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]
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},
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{
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"cell_type": "code",
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"execution_count": 1,
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"id": "ccefe4f8",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"env: SM_FRAMEWORK=tf.keras\n",
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"Segmentation Models: using `tf.keras` framework.\n"
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]
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}
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],
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"source": [
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"import keras \n",
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"%env SM_FRAMEWORK=tf.keras\n",
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"import segmentation_models as sm\n",
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"import glob\n",
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"import matplotlib.pyplot as plt\n",
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"from scipy import ndimage\n",
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"from scipy.ndimage import label, generate_binary_structure\n",
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"import radiomics\n",
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"import cv2\n",
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"import SimpleITK as sitk\n",
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"import six\n",
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"import numpy as np\n",
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"import pandas as pd\n",
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"import seaborn as sns\n",
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"import matplotlib.pyplot as plt\n",
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"from sklearn.model_selection import train_test_split\n",
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"%matplotlib inline\n",
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"from sklearn.feature_selection import SelectKBest\n",
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"from sklearn.feature_selection import mutual_info_classif\n",
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"from sklearn.ensemble import RandomForestClassifier\n",
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"from sklearn.feature_selection import RFE\n",
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"from sklearn.metrics import roc_auc_score\n",
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"from sklearn.feature_selection import SelectFromModel\n",
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"from sklearn.linear_model import Lasso, LogisticRegression\n",
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"from sklearn.preprocessing import StandardScaler\n",
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"from sklearn.decomposition import PCA \n",
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"from sklearn.svm import LinearSVC\n",
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"from sklearn.datasets import load_iris\n",
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"from sklearn.feature_selection import SelectFromModel\n",
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"from sklearn.feature_selection import mutual_info_classif as MIC\n",
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"from sklearn.feature_selection import mutual_info_classif, mutual_info_regression\n",
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"from sklearn.feature_selection import SelectKBest, SelectPercentile\n",
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"from sklearn.feature_selection import SequentialFeatureSelector\n",
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"from sklearn.neighbors import KNeighborsClassifier\n",
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"from sklearn.linear_model import LogisticRegression\n",
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"from sklearn.ensemble import RandomForestClassifier\n",
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"from sklearn.svm import SVC\n",
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"from sklearn.metrics import f1_score\n",
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"from sklearn.model_selection import cross_validate\n",
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"from sklearn.tree import DecisionTreeClassifier \n",
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"from sklearn.linear_model import Perceptron\n",
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"from sklearn.model_selection import RandomizedSearchCV\n",
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"from sklearn.model_selection import GridSearchCV\n",
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"# from hyperopt import hp\n",
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"\n",
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"import warnings\n",
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"warnings.filterwarnings('ignore')\n",
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"import os\n",
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"\n",
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"os.environ[\"CUDA_VISIBLE_DEVICES\"] = \"1\""
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]
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},
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{
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"cell_type": "markdown",
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"id": "af822604",
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"metadata": {},
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"source": [
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"# Defining the path to Model and Images"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 2,
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"id": "f371ad9f",
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"metadata": {},
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"outputs": [],
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"source": [
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"IMAGE_SIZE = (256,256,3)\n",
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"\n",
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"path_base_model = './/models//'\n",
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"path_base_input = './/Normal//'\n",
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"path_base_mask = './/Normal_Mask//'"
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]
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},
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{
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"cell_type": "markdown",
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"id": "47a20058",
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"metadata": {},
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"source": [
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"# Loading the models"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 4,
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"id": "967377df",
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"metadata": {},
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"outputs": [],
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"source": [
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"BACKBONE = 'efficientnetb0'\n",
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"model1 = sm.Unet(BACKBONE, input_shape = (IMAGE_SIZE[0],IMAGE_SIZE[1],IMAGE_SIZE[2]),classes=1, activation='sigmoid',encoder_weights='imagenet')\n",
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"model2 = sm.Unet(BACKBONE, input_shape = (IMAGE_SIZE[0],IMAGE_SIZE[1],IMAGE_SIZE[2]),classes=1, activation='sigmoid',encoder_weights='imagenet')\n",
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"model3 = sm.Unet(BACKBONE, input_shape = (IMAGE_SIZE[0],IMAGE_SIZE[1],IMAGE_SIZE[2]),classes=1, activation='sigmoid',encoder_weights='imagenet')\n",
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"\n",
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"BACKBONE = 'efficientnetb7'\n",
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"model4 = sm.Unet(BACKBONE, input_shape = (IMAGE_SIZE[0],IMAGE_SIZE[1],IMAGE_SIZE[2]),classes=1, activation='sigmoid',encoder_weights='imagenet')\n",
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"model5 = sm.Unet(BACKBONE, input_shape = (IMAGE_SIZE[0],IMAGE_SIZE[1],IMAGE_SIZE[2]),classes=1, activation='sigmoid',encoder_weights='imagenet')\n",
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"\n",
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"preprocess_input = sm.get_preprocessing(BACKBONE)\n",
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"\n",
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"model1.load_weights(path_base_model + 'model1.hdf5')\n",
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"model2.load_weights(path_base_model + 'model2.hdf5')\n",
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"model3.load_weights(path_base_model + 'model3.hdf5')\n",
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"model4.load_weights(path_base_model + 'model4.hdf5')\n",
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"model5.load_weights(path_base_model + 'model5.hdf5')"
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]
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},
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{
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"cell_type": "markdown",
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"id": "ec1f8366",
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"metadata": {},
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"source": [
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"# Defining Required Functions"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 5,
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"id": "3865b721",
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"metadata": {},
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"outputs": [],
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"source": [
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"def preprocessing_HE(img_):\n",
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" \n",
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" hist, bins = np.histogram(img_.flatten(), 256,[0,256])\n",
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" cdf = hist.cumsum()\n",
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" cdf_m = np.ma.masked_equal(cdf,0)\n",
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" cdf_m = (cdf_m - cdf_m.min())*255/(cdf_m.max()-cdf_m.min())\n",
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" cdf = np.ma.filled(cdf_m,0).astype('uint8')\n",
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"\n",
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" img_2 = cdf[img_]\n",
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" \n",
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" return img_2 \n",
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" \n",
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"def get_binary_mask (mask_, th_ = 0.5):\n",
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" mask_[mask_>th_] = 1\n",
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" mask_[mask_<=th_] = 0\n",
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" return mask_\n",
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" \n",
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"def ensemble_results (mask1_, mask2_, mask3_, mask4_, mask5_):\n",
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" \n",
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" mask1_ = get_binary_mask (mask1_)\n",
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" mask2_ = get_binary_mask (mask2_)\n",
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" mask3_ = get_binary_mask (mask3_)\n",
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" mask4_ = get_binary_mask (mask4_)\n",
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" mask5_ = get_binary_mask (mask5_)\n",
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" \n",
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" ensemble_mask = mask1_ + mask2_ + mask3_ + mask4_ + mask5_\n",
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" ensemble_mask[ensemble_mask<=2.0] = 0\n",
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" ensemble_mask[ensemble_mask> 2.0] = 1\n",
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" \n",
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" return ensemble_mask\n",
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"\n",
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"def postprocessing_HoleFilling (mask_):\n",
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" \n",
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" ensemble_mask_post_temp = ndimage.binary_fill_holes(mask_).astype(int)\n",
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" \n",
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" return ensemble_mask_post_temp\n",
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"\n",
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"def get_maximum_index (labeled_array):\n",
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" \n",
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" ind_nums = []\n",
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" for i in range (len(np.unique(labeled_array)) - 1):\n",
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" ind_nums.append ([0, i+1])\n",
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" \n",
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" for i in range (1, len(np.unique(labeled_array))):\n",
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" ind_nums[i-1][0] = len(np.where (labeled_array == np.unique(labeled_array)[i])[0])\n",
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" \n",
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" ind_nums = sorted(ind_nums)\n",
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" \n",
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" return ind_nums[len(ind_nums)-1][1], ind_nums[len(ind_nums)-2][1]\n",
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" \n",
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"def postprocessing_EliminatingIsolation (ensemble_mask_post_temp):\n",
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" \n",
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" labeled_array, num_features = label(ensemble_mask_post_temp)\n",
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" \n",
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" ind_max1, ind_max2 = get_maximum_index (labeled_array)\n",
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" \n",
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" ensemble_mask_post_temp2 = np.zeros (ensemble_mask_post_temp.shape)\n",
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" ensemble_mask_post_temp2[labeled_array == ind_max1] = 1\n",
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" ensemble_mask_post_temp2[labeled_array == ind_max2] = 1 \n",
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" \n",
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" return ensemble_mask_post_temp2.astype(int)\n",
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"\n",
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"def get_prediction(model_, img_org_):\n",
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" \n",
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" img_org_resize = cv2.resize(img_org_,(IMAGE_SIZE[0],IMAGE_SIZE[1]),cv2.INTER_AREA)\n",
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" img_org_resize_HE = preprocessing_HE (img_org_resize) \n",
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" img_ready = preprocess_input (img_org_resize_HE)\n",
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"\n",
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" img_ready = np.expand_dims(img_ready, axis=0) \n",
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" pr_mask = model_.predict(img_ready)\n",
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" pr_mask = np.squeeze(pr_mask)\n",
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" pr_mask = np.expand_dims(pr_mask, axis=-1) \n",
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" return pr_mask[:,:,0]"
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]
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},
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{
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"cell_type": "markdown",
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"id": "ea9ccd8d",
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"metadata": {},
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"source": [
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"# Generation of Masks"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"id": "e27823f5",
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"metadata": {},
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"outputs": [],
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"source": [
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"for path_ in sorted(glob.glob (path_base_input + '*.*')):\n",
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" \n",
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" img = cv2.imread(path_) \n",
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" pr_mask1 = get_prediction (model1, img);\n",
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" pr_mask2 = get_prediction (model2, img);\n",
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" pr_mask3 = get_prediction (model3, img);\n",
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" pr_mask4 = get_prediction (model4, img);\n",
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" pr_mask5 = get_prediction (model5, img); \n",
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" \n",
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" ensemble_mask = ensemble_results (pr_mask1, pr_mask2, pr_mask3, pr_mask4, pr_mask5)\n",
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" ensemble_mask_post_HF = postprocessing_HoleFilling (ensemble_mask)\n",
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" ensemble_mask_post_HF_EI = postprocessing_EliminatingIsolation (ensemble_mask_post_HF)\n",
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" \n",
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" image_name = path_.split('\\\\')[-1]\n",
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" cv2.imwrite(path_base_mask+image_name,ensemble_mask_post_HF_EI*255)\n",
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" "
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]
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},
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{
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"cell_type": "markdown",
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"id": "9fd2ba62",
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"metadata": {},
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"source": [
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"# Feature Extraction"
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]
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},
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{
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"cell_type": "markdown",
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"id": "55f861d4",
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"metadata": {},
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"source": [
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"# Defining the path to Images and Image Masks"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 6,
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"id": "ce59d165",
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"metadata": {},
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"outputs": [],
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"source": [
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"n_path = \".\\\\Normal\"\n",
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"mask_n_path = \".\\\\Normal_Mask\"\n",
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"p_path = \".\\\\Pneumonia\"\n",
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"mask_p_path = \".\\\\Pneumonia_Mask\""
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]
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},
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{
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"cell_type": "markdown",
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"id": "2ac25014",
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"metadata": {},
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"source": [
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"# Function to load the images"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 7,
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"id": "057bdbd1",
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"metadata": {},
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"outputs": [],
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"source": [
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"def image_files(path,list_name):\n",
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" for dir_name, sub_dir_list, file_list in os.walk(path):\n",
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" for file_name in file_list:\n",
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" if \".jpeg\" in file_name.lower():\n",
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" list_name.append(os.path.join(dir_name, file_name))"
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]
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},
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{
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"cell_type": "markdown",
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"id": "2849ba99",
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"metadata": {},
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"source": [
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"## Get the Images path stored in a list"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 8,
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"id": "e3491678",
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"metadata": {},
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"outputs": [],
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"source": [
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"nList = []\n",
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"image_files(n_path,nList);\n",
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"\n",
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"mask_nList = []\n",
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"image_files(mask_n_path,mask_nList);\n",
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"\n",
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"pList = []\n",
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"image_files(p_path,pList);\n",
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"\n",
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"mask_pList = []\n",
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"image_files(mask_p_path,mask_pList);"
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]
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},
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{
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"cell_type": "markdown",
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"id": "c76a5b38",
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"metadata": {},
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"source": [
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"## Create and intantiate Feature Extractor and enable the required features"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 9,
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"id": "4d85b957",
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"metadata": {},
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"outputs": [],
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"source": [
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"extractor = radiomics.featureextractor.RadiomicsFeatureExtractor(force2D=True)\n",
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"extractor.enableImageTypeByName('Original') # extract features from the original image\n",
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"extractor.enableFeatureClassByName('firstorder') # extract first-order features\n",
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"extractor.enableFeatureClassByName('glcm') # extract GLCM features\n",
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"extractor.enableFeatureClassByName('gldm') # extract GLDM features\n",
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"extractor.enableFeatureClassByName('glszm') # extract GLSZM features\n",
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"extractor.enableFeatureClassByName('ngtdm') # extract NGTDM features"
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]
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},
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{
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-
"cell_type": "code",
|
362 |
-
"execution_count": 10,
|
363 |
-
"id": "8ec8a0fd",
|
364 |
-
"metadata": {},
|
365 |
-
"outputs": [],
|
366 |
-
"source": [
|
367 |
-
"features_name = ['diagnostics_Versions_PyRadiomics',\n",
|
368 |
-
" 'diagnostics_Versions_Numpy',\n",
|
369 |
-
" 'diagnostics_Versions_SimpleITK',\n",
|
370 |
-
" 'diagnostics_Versions_PyWavelet',\n",
|
371 |
-
" 'diagnostics_Versions_Python',\n",
|
372 |
-
" 'diagnostics_Configuration_Settings',\n",
|
373 |
-
" 'diagnostics_Configuration_EnabledImageTypes',\n",
|
374 |
-
" 'diagnostics_Image-original_Hash',\n",
|
375 |
-
" 'diagnostics_Image-original_Dimensionality',\n",
|
376 |
-
" 'diagnostics_Image-original_Spacing',\n",
|
377 |
-
" 'diagnostics_Image-original_Size',\n",
|
378 |
-
" 'diagnostics_Image-original_Mean',\n",
|
379 |
-
" 'diagnostics_Image-original_Minimum',\n",
|
380 |
-
" 'diagnostics_Image-original_Maximum',\n",
|
381 |
-
" 'diagnostics_Mask-original_Hash',\n",
|
382 |
-
" 'diagnostics_Mask-original_Spacing',\n",
|
383 |
-
" 'diagnostics_Mask-original_Size',\n",
|
384 |
-
" 'diagnostics_Mask-original_BoundingBox',\n",
|
385 |
-
" 'diagnostics_Mask-original_VoxelNum',\n",
|
386 |
-
" 'diagnostics_Mask-original_VolumeNum',\n",
|
387 |
-
" 'diagnostics_Mask-original_CenterOfMassIndex',\n",
|
388 |
-
" 'diagnostics_Mask-original_CenterOfMass',\n",
|
389 |
-
" 'original_firstorder_10Percentile',\n",
|
390 |
-
" 'original_firstorder_90Percentile',\n",
|
391 |
-
" 'original_firstorder_Energy',\n",
|
392 |
-
" 'original_firstorder_Entropy',\n",
|
393 |
-
" 'original_firstorder_InterquartileRange',\n",
|
394 |
-
" 'original_firstorder_Kurtosis',\n",
|
395 |
-
" 'original_firstorder_Maximum',\n",
|
396 |
-
" 'original_firstorder_MeanAbsoluteDeviation',\n",
|
397 |
-
" 'original_firstorder_Mean',\n",
|
398 |
-
" 'original_firstorder_Median',\n",
|
399 |
-
" 'original_firstorder_Minimum',\n",
|
400 |
-
" 'original_firstorder_Range',\n",
|
401 |
-
" 'original_firstorder_RobustMeanAbsoluteDeviation',\n",
|
402 |
-
" 'original_firstorder_RootMeanSquared',\n",
|
403 |
-
" 'original_firstorder_Skewness',\n",
|
404 |
-
" 'original_firstorder_TotalEnergy',\n",
|
405 |
-
" 'original_firstorder_Uniformity',\n",
|
406 |
-
" 'original_firstorder_Variance',\n",
|
407 |
-
" 'original_glcm_Autocorrelation',\n",
|
408 |
-
" 'original_glcm_ClusterProminence',\n",
|
409 |
-
" 'original_glcm_ClusterShade',\n",
|
410 |
-
" 'original_glcm_ClusterTendency',\n",
|
411 |
-
" 'original_glcm_Contrast',\n",
|
412 |
-
" 'original_glcm_Correlation',\n",
|
413 |
-
" 'original_glcm_DifferenceAverage',\n",
|
414 |
-
" 'original_glcm_DifferenceEntropy',\n",
|
415 |
-
" 'original_glcm_DifferenceVariance',\n",
|
416 |
-
" 'original_glcm_Id',\n",
|
417 |
-
" 'original_glcm_Idm',\n",
|
418 |
-
" 'original_glcm_Idmn',\n",
|
419 |
-
" 'original_glcm_Idn',\n",
|
420 |
-
" 'original_glcm_Imc1',\n",
|
421 |
-
" 'original_glcm_Imc2',\n",
|
422 |
-
" 'original_glcm_InverseVariance',\n",
|
423 |
-
" 'original_glcm_JointAverage',\n",
|
424 |
-
" 'original_glcm_JointEnergy',\n",
|
425 |
-
" 'original_glcm_JointEntropy',\n",
|
426 |
-
" 'original_glcm_MCC',\n",
|
427 |
-
" 'original_glcm_MaximumProbability',\n",
|
428 |
-
" 'original_glcm_SumAverage',\n",
|
429 |
-
" 'original_glcm_SumEntropy',\n",
|
430 |
-
" 'original_glcm_SumSquares',\n",
|
431 |
-
" 'original_gldm_DependenceEntropy',\n",
|
432 |
-
" 'original_gldm_DependenceNonUniformity',\n",
|
433 |
-
" 'original_gldm_DependenceNonUniformityNormalized',\n",
|
434 |
-
" 'original_gldm_DependenceVariance',\n",
|
435 |
-
" 'original_gldm_GrayLevelNonUniformity',\n",
|
436 |
-
" 'original_gldm_GrayLevelVariance',\n",
|
437 |
-
" 'original_gldm_HighGrayLevelEmphasis',\n",
|
438 |
-
" 'original_gldm_LargeDependenceEmphasis',\n",
|
439 |
-
" 'original_gldm_LargeDependenceHighGrayLevelEmphasis',\n",
|
440 |
-
" 'original_gldm_LargeDependenceLowGrayLevelEmphasis',\n",
|
441 |
-
" 'original_gldm_LowGrayLevelEmphasis',\n",
|
442 |
-
" 'original_gldm_SmallDependenceEmphasis',\n",
|
443 |
-
" 'original_gldm_SmallDependenceHighGrayLevelEmphasis',\n",
|
444 |
-
" 'original_gldm_SmallDependenceLowGrayLevelEmphasis',\n",
|
445 |
-
" 'original_glrlm_GrayLevelNonUniformity',\n",
|
446 |
-
" 'original_glrlm_GrayLevelNonUniformityNormalized',\n",
|
447 |
-
" 'original_glrlm_GrayLevelVariance',\n",
|
448 |
-
" 'original_glrlm_HighGrayLevelRunEmphasis',\n",
|
449 |
-
" 'original_glrlm_LongRunEmphasis',\n",
|
450 |
-
" 'original_glrlm_LongRunHighGrayLevelEmphasis',\n",
|
451 |
-
" 'original_glrlm_LongRunLowGrayLevelEmphasis',\n",
|
452 |
-
" 'original_glrlm_LowGrayLevelRunEmphasis',\n",
|
453 |
-
" 'original_glrlm_RunEntropy',\n",
|
454 |
-
" 'original_glrlm_RunLengthNonUniformity',\n",
|
455 |
-
" 'original_glrlm_RunLengthNonUniformityNormalized',\n",
|
456 |
-
" 'original_glrlm_RunPercentage',\n",
|
457 |
-
" 'original_glrlm_RunVariance',\n",
|
458 |
-
" 'original_glrlm_ShortRunEmphasis',\n",
|
459 |
-
" 'original_glrlm_ShortRunHighGrayLevelEmphasis',\n",
|
460 |
-
" 'original_glrlm_ShortRunLowGrayLevelEmphasis',\n",
|
461 |
-
" 'original_glszm_GrayLevelNonUniformity',\n",
|
462 |
-
" 'original_glszm_GrayLevelNonUniformityNormalized',\n",
|
463 |
-
" 'original_glszm_GrayLevelVariance',\n",
|
464 |
-
" 'original_glszm_HighGrayLevelZoneEmphasis',\n",
|
465 |
-
" 'original_glszm_LargeAreaEmphasis',\n",
|
466 |
-
" 'original_glszm_LargeAreaHighGrayLevelEmphasis',\n",
|
467 |
-
" 'original_glszm_LargeAreaLowGrayLevelEmphasis',\n",
|
468 |
-
" 'original_glszm_LowGrayLevelZoneEmphasis',\n",
|
469 |
-
" 'original_glszm_SizeZoneNonUniformity',\n",
|
470 |
-
" 'original_glszm_SizeZoneNonUniformityNormalized',\n",
|
471 |
-
" 'original_glszm_SmallAreaEmphasis',\n",
|
472 |
-
" 'original_glszm_SmallAreaHighGrayLevelEmphasis',\n",
|
473 |
-
" 'original_glszm_SmallAreaLowGrayLevelEmphasis',\n",
|
474 |
-
" 'original_glszm_ZoneEntropy',\n",
|
475 |
-
" 'original_glszm_ZonePercentage',\n",
|
476 |
-
" 'original_glszm_ZoneVariance',\n",
|
477 |
-
" 'original_ngtdm_Busyness',\n",
|
478 |
-
" 'original_ngtdm_Coarseness',\n",
|
479 |
-
" 'original_ngtdm_Complexity',\n",
|
480 |
-
" 'original_ngtdm_Contrast',\n",
|
481 |
-
" 'original_ngtdm_Strength']"
|
482 |
-
]
|
483 |
-
},
|
484 |
-
{
|
485 |
-
"cell_type": "markdown",
|
486 |
-
"id": "606a4177",
|
487 |
-
"metadata": {},
|
488 |
-
"source": [
|
489 |
-
"# Function to Generate features and dataframe"
|
490 |
-
]
|
491 |
-
},
|
492 |
-
{
|
493 |
-
"cell_type": "code",
|
494 |
-
"execution_count": 11,
|
495 |
-
"id": "434d3ad3",
|
496 |
-
"metadata": {},
|
497 |
-
"outputs": [],
|
498 |
-
"source": [
|
499 |
-
"def extract_features_get_DataFrame(imageList,maskList,LabelName):\n",
|
500 |
-
" features = {}\n",
|
501 |
-
" data = []\n",
|
502 |
-
" df = pd.DataFrame(columns=features_name)\n",
|
503 |
-
" \n",
|
504 |
-
" for i in range(len(imageList)):\n",
|
505 |
-
" imagepath = imageList[i]\n",
|
506 |
-
" maskpath = maskList[i]\n",
|
507 |
-
"\n",
|
508 |
-
" # Load image and mask using SimpleITK\n",
|
509 |
-
" image = sitk.ReadImage(imagepath, sitk.sitkInt8)\n",
|
510 |
-
" mask = sitk.ReadImage(maskpath, sitk.sitkInt8)\n",
|
511 |
-
" features[i] = extractor.execute(image, mask)\n",
|
512 |
-
"\n",
|
513 |
-
" values = []\n",
|
514 |
-
" for key, value in six.iteritems(features[i]):\n",
|
515 |
-
" values.append(value)\n",
|
516 |
-
" data.extend([values])\n",
|
517 |
-
" df.loc[i] = data[i]\n",
|
518 |
-
" df['Label'] = LabelName\n",
|
519 |
-
" DataFrame = df.iloc[:, 22:]\n",
|
520 |
-
" return DataFrame"
|
521 |
-
]
|
522 |
-
},
|
523 |
-
{
|
524 |
-
"cell_type": "markdown",
|
525 |
-
"id": "0364ebd4",
|
526 |
-
"metadata": {},
|
527 |
-
"source": [
|
528 |
-
"### For Normal Images"
|
529 |
-
]
|
530 |
-
},
|
531 |
-
{
|
532 |
-
"cell_type": "code",
|
533 |
-
"execution_count": 12,
|
534 |
-
"id": "a2093d49",
|
535 |
-
"metadata": {},
|
536 |
-
"outputs": [
|
537 |
-
{
|
538 |
-
"name": "stderr",
|
539 |
-
"output_type": "stream",
|
540 |
-
"text": [
|
541 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
542 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n",
|
543 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
544 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n",
|
545 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
546 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n",
|
547 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
548 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n",
|
549 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
550 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n"
|
551 |
-
]
|
552 |
-
}
|
553 |
-
],
|
554 |
-
"source": [
|
555 |
-
"df_Normal = extract_features_get_DataFrame(nList,mask_nList,'0')"
|
556 |
-
]
|
557 |
-
},
|
558 |
-
{
|
559 |
-
"cell_type": "code",
|
560 |
-
"execution_count": 13,
|
561 |
-
"id": "8bf50719",
|
562 |
-
"metadata": {},
|
563 |
-
"outputs": [
|
564 |
-
{
|
565 |
-
"data": {
|
566 |
-
"text/html": [
|
567 |
-
"<div>\n",
|
568 |
-
"<style scoped>\n",
|
569 |
-
" .dataframe tbody tr th:only-of-type {\n",
|
570 |
-
" vertical-align: middle;\n",
|
571 |
-
" }\n",
|
572 |
-
"\n",
|
573 |
-
" .dataframe tbody tr th {\n",
|
574 |
-
" vertical-align: top;\n",
|
575 |
-
" }\n",
|
576 |
-
"\n",
|
577 |
-
" .dataframe thead th {\n",
|
578 |
-
" text-align: right;\n",
|
579 |
-
" }\n",
|
580 |
-
"</style>\n",
|
581 |
-
"<table border=\"1\" class=\"dataframe\">\n",
|
582 |
-
" <thead>\n",
|
583 |
-
" <tr style=\"text-align: right;\">\n",
|
584 |
-
" <th></th>\n",
|
585 |
-
" <th>original_firstorder_10Percentile</th>\n",
|
586 |
-
" <th>original_firstorder_90Percentile</th>\n",
|
587 |
-
" <th>original_firstorder_Energy</th>\n",
|
588 |
-
" <th>original_firstorder_Entropy</th>\n",
|
589 |
-
" <th>original_firstorder_InterquartileRange</th>\n",
|
590 |
-
" <th>original_firstorder_Kurtosis</th>\n",
|
591 |
-
" <th>original_firstorder_Maximum</th>\n",
|
592 |
-
" <th>original_firstorder_MeanAbsoluteDeviation</th>\n",
|
593 |
-
" <th>original_firstorder_Mean</th>\n",
|
594 |
-
" <th>original_firstorder_Median</th>\n",
|
595 |
-
" <th>...</th>\n",
|
596 |
-
" <th>original_glszm_SmallAreaLowGrayLevelEmphasis</th>\n",
|
597 |
-
" <th>original_glszm_ZoneEntropy</th>\n",
|
598 |
-
" <th>original_glszm_ZonePercentage</th>\n",
|
599 |
-
" <th>original_glszm_ZoneVariance</th>\n",
|
600 |
-
" <th>original_ngtdm_Busyness</th>\n",
|
601 |
-
" <th>original_ngtdm_Coarseness</th>\n",
|
602 |
-
" <th>original_ngtdm_Complexity</th>\n",
|
603 |
-
" <th>original_ngtdm_Contrast</th>\n",
|
604 |
-
" <th>original_ngtdm_Strength</th>\n",
|
605 |
-
" <th>Label</th>\n",
|
606 |
-
" </tr>\n",
|
607 |
-
" </thead>\n",
|
608 |
-
" <tbody>\n",
|
609 |
-
" <tr>\n",
|
610 |
-
" <th>0</th>\n",
|
611 |
-
" <td>-112.0</td>\n",
|
612 |
-
" <td>-34.0</td>\n",
|
613 |
-
" <td>5550652.0</td>\n",
|
614 |
-
" <td>2.3284534869438067</td>\n",
|
615 |
-
" <td>44.5</td>\n",
|
616 |
-
" <td>8.400887583892088</td>\n",
|
617 |
-
" <td>127.0</td>\n",
|
618 |
-
" <td>34.82461752409011</td>\n",
|
619 |
-
" <td>-66.45515394912985</td>\n",
|
620 |
-
" <td>-77.0</td>\n",
|
621 |
-
" <td>...</td>\n",
|
622 |
-
" <td>0.11973022960113251</td>\n",
|
623 |
-
" <td>2.7722970475535966</td>\n",
|
624 |
-
" <td>0.9183400267737617</td>\n",
|
625 |
-
" <td>0.09267609584441858</td>\n",
|
626 |
-
" <td>0.6286417322834645</td>\n",
|
627 |
-
" <td>0.05847815875998121</td>\n",
|
628 |
-
" <td>4.4602144186156165</td>\n",
|
629 |
-
" <td>0.017935731294027306</td>\n",
|
630 |
-
" <td>4.475337246421584</td>\n",
|
631 |
-
" <td>0</td>\n",
|
632 |
-
" </tr>\n",
|
633 |
-
" <tr>\n",
|
634 |
-
" <th>1</th>\n",
|
635 |
-
" <td>-111.5</td>\n",
|
636 |
-
" <td>-27.0</td>\n",
|
637 |
-
" <td>4925398.0</td>\n",
|
638 |
-
" <td>2.4460343300299066</td>\n",
|
639 |
-
" <td>50.0</td>\n",
|
640 |
-
" <td>8.624428344572735</td>\n",
|
641 |
-
" <td>127.0</td>\n",
|
642 |
-
" <td>32.96998181864095</td>\n",
|
643 |
-
" <td>-61.69095477386934</td>\n",
|
644 |
-
" <td>-67.5</td>\n",
|
645 |
-
" <td>...</td>\n",
|
646 |
-
" <td>0.10569254922967047</td>\n",
|
647 |
-
" <td>2.9141566594543917</td>\n",
|
648 |
-
" <td>0.9108040201005025</td>\n",
|
649 |
-
" <td>0.11040951248513674</td>\n",
|
650 |
-
" <td>0.5899321266968326</td>\n",
|
651 |
-
" <td>0.04625352276358988</td>\n",
|
652 |
-
" <td>9.80436059519249</td>\n",
|
653 |
-
" <td>0.022246815252840835</td>\n",
|
654 |
-
" <td>2.4286386615858753</td>\n",
|
655 |
-
" <td>0</td>\n",
|
656 |
-
" </tr>\n",
|
657 |
-
" <tr>\n",
|
658 |
-
" <th>2</th>\n",
|
659 |
-
" <td>-112.0</td>\n",
|
660 |
-
" <td>-39.0</td>\n",
|
661 |
-
" <td>6671289.0</td>\n",
|
662 |
-
" <td>2.3267621954806588</td>\n",
|
663 |
-
" <td>41.0</td>\n",
|
664 |
-
" <td>9.616482566993795</td>\n",
|
665 |
-
" <td>127.0</td>\n",
|
666 |
-
" <td>32.461620520299924</td>\n",
|
667 |
-
" <td>-68.02552719200888</td>\n",
|
668 |
-
" <td>-78.0</td>\n",
|
669 |
-
" <td>...</td>\n",
|
670 |
-
" <td>0.11589114921160931</td>\n",
|
671 |
-
" <td>2.819440707913354</td>\n",
|
672 |
-
" <td>0.9078801331853497</td>\n",
|
673 |
-
" <td>0.10339638093985569</td>\n",
|
674 |
-
" <td>1.4055338757887745</td>\n",
|
675 |
-
" <td>0.026612319643199975</td>\n",
|
676 |
-
" <td>10.437463435255335</td>\n",
|
677 |
-
" <td>0.043792505681648095</td>\n",
|
678 |
-
" <td>1.4309324118676843</td>\n",
|
679 |
-
" <td>0</td>\n",
|
680 |
-
" </tr>\n",
|
681 |
-
" <tr>\n",
|
682 |
-
" <th>3</th>\n",
|
683 |
-
" <td>-118.0</td>\n",
|
684 |
-
" <td>106.0</td>\n",
|
685 |
-
" <td>5864917.0</td>\n",
|
686 |
-
" <td>2.5719474080056024</td>\n",
|
687 |
-
" <td>56.0</td>\n",
|
688 |
-
" <td>4.704081014241062</td>\n",
|
689 |
-
" <td>127.0</td>\n",
|
690 |
-
" <td>48.106868838649454</td>\n",
|
691 |
-
" <td>-56.4366391184573</td>\n",
|
692 |
-
" <td>-72.0</td>\n",
|
693 |
-
" <td>...</td>\n",
|
694 |
-
" <td>0.1314703103204144</td>\n",
|
695 |
-
" <td>3.082502248430138</td>\n",
|
696 |
-
" <td>0.9022038567493113</td>\n",
|
697 |
-
" <td>0.11496765922731775</td>\n",
|
698 |
-
" <td>0.48974369472649854</td>\n",
|
699 |
-
" <td>0.06069472892195795</td>\n",
|
700 |
-
" <td>9.424465415358583</td>\n",
|
701 |
-
" <td>0.04455113541805542</td>\n",
|
702 |
-
" <td>3.1087223587223587</td>\n",
|
703 |
-
" <td>0</td>\n",
|
704 |
-
" </tr>\n",
|
705 |
-
" <tr>\n",
|
706 |
-
" <th>4</th>\n",
|
707 |
-
" <td>-118.0</td>\n",
|
708 |
-
" <td>-14.799999999999955</td>\n",
|
709 |
-
" <td>5662306.0</td>\n",
|
710 |
-
" <td>2.571356314779426</td>\n",
|
711 |
-
" <td>52.0</td>\n",
|
712 |
-
" <td>6.004405529018538</td>\n",
|
713 |
-
" <td>127.0</td>\n",
|
714 |
-
" <td>41.91748715028355</td>\n",
|
715 |
-
" <td>-61.28281461434371</td>\n",
|
716 |
-
" <td>-75.0</td>\n",
|
717 |
-
" <td>...</td>\n",
|
718 |
-
" <td>0.12574045993337593</td>\n",
|
719 |
-
" <td>2.97907116578555</td>\n",
|
720 |
-
" <td>0.925575101488498</td>\n",
|
721 |
-
" <td>0.08563959850894291</td>\n",
|
722 |
-
" <td>0.5294346840464722</td>\n",
|
723 |
-
" <td>0.049441359470127774</td>\n",
|
724 |
-
" <td>11.406539458175532</td>\n",
|
725 |
-
" <td>0.02805927961079095</td>\n",
|
726 |
-
" <td>3.3538475417230496</td>\n",
|
727 |
-
" <td>0</td>\n",
|
728 |
-
" </tr>\n",
|
729 |
-
" </tbody>\n",
|
730 |
-
"</table>\n",
|
731 |
-
"<p>5 rows × 94 columns</p>\n",
|
732 |
-
"</div>"
|
733 |
-
],
|
734 |
-
"text/plain": [
|
735 |
-
" original_firstorder_10Percentile original_firstorder_90Percentile \\\n",
|
736 |
-
"0 -112.0 -34.0 \n",
|
737 |
-
"1 -111.5 -27.0 \n",
|
738 |
-
"2 -112.0 -39.0 \n",
|
739 |
-
"3 -118.0 106.0 \n",
|
740 |
-
"4 -118.0 -14.799999999999955 \n",
|
741 |
-
"\n",
|
742 |
-
" original_firstorder_Energy original_firstorder_Entropy \\\n",
|
743 |
-
"0 5550652.0 2.3284534869438067 \n",
|
744 |
-
"1 4925398.0 2.4460343300299066 \n",
|
745 |
-
"2 6671289.0 2.3267621954806588 \n",
|
746 |
-
"3 5864917.0 2.5719474080056024 \n",
|
747 |
-
"4 5662306.0 2.571356314779426 \n",
|
748 |
-
"\n",
|
749 |
-
" original_firstorder_InterquartileRange original_firstorder_Kurtosis \\\n",
|
750 |
-
"0 44.5 8.400887583892088 \n",
|
751 |
-
"1 50.0 8.624428344572735 \n",
|
752 |
-
"2 41.0 9.616482566993795 \n",
|
753 |
-
"3 56.0 4.704081014241062 \n",
|
754 |
-
"4 52.0 6.004405529018538 \n",
|
755 |
-
"\n",
|
756 |
-
" original_firstorder_Maximum original_firstorder_MeanAbsoluteDeviation \\\n",
|
757 |
-
"0 127.0 34.82461752409011 \n",
|
758 |
-
"1 127.0 32.96998181864095 \n",
|
759 |
-
"2 127.0 32.461620520299924 \n",
|
760 |
-
"3 127.0 48.106868838649454 \n",
|
761 |
-
"4 127.0 41.91748715028355 \n",
|
762 |
-
"\n",
|
763 |
-
" original_firstorder_Mean original_firstorder_Median ... \\\n",
|
764 |
-
"0 -66.45515394912985 -77.0 ... \n",
|
765 |
-
"1 -61.69095477386934 -67.5 ... \n",
|
766 |
-
"2 -68.02552719200888 -78.0 ... \n",
|
767 |
-
"3 -56.4366391184573 -72.0 ... \n",
|
768 |
-
"4 -61.28281461434371 -75.0 ... \n",
|
769 |
-
"\n",
|
770 |
-
" original_glszm_SmallAreaLowGrayLevelEmphasis original_glszm_ZoneEntropy \\\n",
|
771 |
-
"0 0.11973022960113251 2.7722970475535966 \n",
|
772 |
-
"1 0.10569254922967047 2.9141566594543917 \n",
|
773 |
-
"2 0.11589114921160931 2.819440707913354 \n",
|
774 |
-
"3 0.1314703103204144 3.082502248430138 \n",
|
775 |
-
"4 0.12574045993337593 2.97907116578555 \n",
|
776 |
-
"\n",
|
777 |
-
" original_glszm_ZonePercentage original_glszm_ZoneVariance \\\n",
|
778 |
-
"0 0.9183400267737617 0.09267609584441858 \n",
|
779 |
-
"1 0.9108040201005025 0.11040951248513674 \n",
|
780 |
-
"2 0.9078801331853497 0.10339638093985569 \n",
|
781 |
-
"3 0.9022038567493113 0.11496765922731775 \n",
|
782 |
-
"4 0.925575101488498 0.08563959850894291 \n",
|
783 |
-
"\n",
|
784 |
-
" original_ngtdm_Busyness original_ngtdm_Coarseness original_ngtdm_Complexity \\\n",
|
785 |
-
"0 0.6286417322834645 0.05847815875998121 4.4602144186156165 \n",
|
786 |
-
"1 0.5899321266968326 0.04625352276358988 9.80436059519249 \n",
|
787 |
-
"2 1.4055338757887745 0.026612319643199975 10.437463435255335 \n",
|
788 |
-
"3 0.48974369472649854 0.06069472892195795 9.424465415358583 \n",
|
789 |
-
"4 0.5294346840464722 0.049441359470127774 11.406539458175532 \n",
|
790 |
-
"\n",
|
791 |
-
" original_ngtdm_Contrast original_ngtdm_Strength Label \n",
|
792 |
-
"0 0.017935731294027306 4.475337246421584 0 \n",
|
793 |
-
"1 0.022246815252840835 2.4286386615858753 0 \n",
|
794 |
-
"2 0.043792505681648095 1.4309324118676843 0 \n",
|
795 |
-
"3 0.04455113541805542 3.1087223587223587 0 \n",
|
796 |
-
"4 0.02805927961079095 3.3538475417230496 0 \n",
|
797 |
-
"\n",
|
798 |
-
"[5 rows x 94 columns]"
|
799 |
-
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|
800 |
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},
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801 |
-
"execution_count": 13,
|
802 |
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"metadata": {},
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|
804 |
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}
|
805 |
-
],
|
806 |
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"source": [
|
807 |
-
"df_Normal.head()"
|
808 |
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809 |
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},
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810 |
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{
|
811 |
-
"cell_type": "markdown",
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812 |
-
"id": "17117b6f",
|
813 |
-
"metadata": {},
|
814 |
-
"source": [
|
815 |
-
"### For Pneumonia Images"
|
816 |
-
]
|
817 |
-
},
|
818 |
-
{
|
819 |
-
"cell_type": "code",
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"execution_count": 14,
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821 |
-
"id": "ce6bc9e1",
|
822 |
-
"metadata": {},
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"outputs": [
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824 |
-
{
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825 |
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"name": "stderr",
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826 |
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"output_type": "stream",
|
827 |
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"text": [
|
828 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
829 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n",
|
830 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
831 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n",
|
832 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
833 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n",
|
834 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
835 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n",
|
836 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
837 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n",
|
838 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
839 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n",
|
840 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
841 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n",
|
842 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
843 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n",
|
844 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
845 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n",
|
846 |
-
"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
847 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n"
|
848 |
-
]
|
849 |
-
}
|
850 |
-
],
|
851 |
-
"source": [
|
852 |
-
"df_Pneumonia = extract_features_get_DataFrame(pList,mask_pList,'1')"
|
853 |
-
]
|
854 |
-
},
|
855 |
-
{
|
856 |
-
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857 |
-
"execution_count": 15,
|
858 |
-
"id": "aa249857",
|
859 |
-
"metadata": {},
|
860 |
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|
861 |
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{
|
862 |
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"data": {
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863 |
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|
879 |
-
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|
880 |
-
" <tr style=\"text-align: right;\">\n",
|
881 |
-
" <th></th>\n",
|
882 |
-
" <th>original_firstorder_10Percentile</th>\n",
|
883 |
-
" <th>original_firstorder_90Percentile</th>\n",
|
884 |
-
" <th>original_firstorder_Energy</th>\n",
|
885 |
-
" <th>original_firstorder_Entropy</th>\n",
|
886 |
-
" <th>original_firstorder_InterquartileRange</th>\n",
|
887 |
-
" <th>original_firstorder_Kurtosis</th>\n",
|
888 |
-
" <th>original_firstorder_Maximum</th>\n",
|
889 |
-
" <th>original_firstorder_MeanAbsoluteDeviation</th>\n",
|
890 |
-
" <th>original_firstorder_Mean</th>\n",
|
891 |
-
" <th>original_firstorder_Median</th>\n",
|
892 |
-
" <th>...</th>\n",
|
893 |
-
" <th>original_glszm_SmallAreaLowGrayLevelEmphasis</th>\n",
|
894 |
-
" <th>original_glszm_ZoneEntropy</th>\n",
|
895 |
-
" <th>original_glszm_ZonePercentage</th>\n",
|
896 |
-
" <th>original_glszm_ZoneVariance</th>\n",
|
897 |
-
" <th>original_ngtdm_Busyness</th>\n",
|
898 |
-
" <th>original_ngtdm_Coarseness</th>\n",
|
899 |
-
" <th>original_ngtdm_Complexity</th>\n",
|
900 |
-
" <th>original_ngtdm_Contrast</th>\n",
|
901 |
-
" <th>original_ngtdm_Strength</th>\n",
|
902 |
-
" <th>Label</th>\n",
|
903 |
-
" </tr>\n",
|
904 |
-
" </thead>\n",
|
905 |
-
" <tbody>\n",
|
906 |
-
" <tr>\n",
|
907 |
-
" <th>0</th>\n",
|
908 |
-
" <td>-120.6</td>\n",
|
909 |
-
" <td>108.60000000000002</td>\n",
|
910 |
-
" <td>6097512.0</td>\n",
|
911 |
-
" <td>2.057964519759019</td>\n",
|
912 |
-
" <td>32.0</td>\n",
|
913 |
-
" <td>5.119681336620311</td>\n",
|
914 |
-
" <td>127.0</td>\n",
|
915 |
-
" <td>51.04687788279773</td>\n",
|
916 |
-
" <td>-69.9895652173913</td>\n",
|
917 |
-
" <td>-96.0</td>\n",
|
918 |
-
" <td>...</td>\n",
|
919 |
-
" <td>0.15919477040215677</td>\n",
|
920 |
-
" <td>2.5675195873233774</td>\n",
|
921 |
-
" <td>0.9043478260869565</td>\n",
|
922 |
-
" <td>0.11765902366863906</td>\n",
|
923 |
-
" <td>0.5239669421487604</td>\n",
|
924 |
-
" <td>0.06478143307796305</td>\n",
|
925 |
-
" <td>6.937011985872065</td>\n",
|
926 |
-
" <td>0.05134519235872208</td>\n",
|
927 |
-
" <td>6.09080398348312</td>\n",
|
928 |
-
" <td>1</td>\n",
|
929 |
-
" </tr>\n",
|
930 |
-
" <tr>\n",
|
931 |
-
" <th>1</th>\n",
|
932 |
-
" <td>-116.0</td>\n",
|
933 |
-
" <td>-70.0</td>\n",
|
934 |
-
" <td>6461289.0</td>\n",
|
935 |
-
" <td>1.667250935600759</td>\n",
|
936 |
-
" <td>24.0</td>\n",
|
937 |
-
" <td>28.564360319356922</td>\n",
|
938 |
-
" <td>127.0</td>\n",
|
939 |
-
" <td>17.958286205492467</td>\n",
|
940 |
-
" <td>-88.63814866760168</td>\n",
|
941 |
-
" <td>-94.0</td>\n",
|
942 |
-
" <td>...</td>\n",
|
943 |
-
" <td>0.1405653396247152</td>\n",
|
944 |
-
" <td>2.2156836812477056</td>\n",
|
945 |
-
" <td>0.8948106591865358</td>\n",
|
946 |
-
" <td>0.12567928774284845</td>\n",
|
947 |
-
" <td>0.7631559497413155</td>\n",
|
948 |
-
" <td>0.06905234613335916</td>\n",
|
949 |
-
" <td>2.77958442124216</td>\n",
|
950 |
-
" <td>0.011807342060622953</td>\n",
|
951 |
-
" <td>5.121136155315789</td>\n",
|
952 |
-
" <td>1</td>\n",
|
953 |
-
" </tr>\n",
|
954 |
-
" <tr>\n",
|
955 |
-
" <th>2</th>\n",
|
956 |
-
" <td>-120.0</td>\n",
|
957 |
-
" <td>113.0</td>\n",
|
958 |
-
" <td>7163624.0</td>\n",
|
959 |
-
" <td>1.7458941724671342</td>\n",
|
960 |
-
" <td>21.0</td>\n",
|
961 |
-
" <td>5.030471037246626</td>\n",
|
962 |
-
" <td>127.0</td>\n",
|
963 |
-
" <td>54.50320958312556</td>\n",
|
964 |
-
" <td>-74.14657980456026</td>\n",
|
965 |
-
" <td>-104.0</td>\n",
|
966 |
-
" <td>...</td>\n",
|
967 |
-
" <td>0.18805170757506612</td>\n",
|
968 |
-
" <td>2.339753028342179</td>\n",
|
969 |
-
" <td>0.8892508143322475</td>\n",
|
970 |
-
" <td>0.1456614203866951</td>\n",
|
971 |
-
" <td>1.1731795145372097</td>\n",
|
972 |
-
" <td>0.03490024441539249</td>\n",
|
973 |
-
" <td>8.892820945484297</td>\n",
|
974 |
-
" <td>0.1006570532853642</td>\n",
|
975 |
-
" <td>3.828229346144656</td>\n",
|
976 |
-
" <td>1</td>\n",
|
977 |
-
" </tr>\n",
|
978 |
-
" <tr>\n",
|
979 |
-
" <th>3</th>\n",
|
980 |
-
" <td>-126.0</td>\n",
|
981 |
-
" <td>124.0</td>\n",
|
982 |
-
" <td>5946172.0</td>\n",
|
983 |
-
" <td>1.917296573002114</td>\n",
|
984 |
-
" <td>238.0</td>\n",
|
985 |
-
" <td>1.2631965842701234</td>\n",
|
986 |
-
" <td>127.0</td>\n",
|
987 |
-
" <td>110.64774472687941</td>\n",
|
988 |
-
" <td>-27.43720930232558</td>\n",
|
989 |
-
" <td>-108.0</td>\n",
|
990 |
-
" <td>...</td>\n",
|
991 |
-
" <td>0.22895996835772423</td>\n",
|
992 |
-
" <td>2.3491117375455075</td>\n",
|
993 |
-
" <td>0.9232558139534883</td>\n",
|
994 |
-
" <td>0.08125170516912104</td>\n",
|
995 |
-
" <td>0.6489583333333333</td>\n",
|
996 |
-
" <td>0.04060050986686809</td>\n",
|
997 |
-
" <td>12.309788327731372</td>\n",
|
998 |
-
" <td>0.4868604189987465</td>\n",
|
999 |
-
" <td>3.329868949322021</td>\n",
|
1000 |
-
" <td>1</td>\n",
|
1001 |
-
" </tr>\n",
|
1002 |
-
" <tr>\n",
|
1003 |
-
" <th>4</th>\n",
|
1004 |
-
" <td>-121.0</td>\n",
|
1005 |
-
" <td>122.0</td>\n",
|
1006 |
-
" <td>6204270.0</td>\n",
|
1007 |
-
" <td>2.506298357482142</td>\n",
|
1008 |
-
" <td>218.0</td>\n",
|
1009 |
-
" <td>1.1766896090537295</td>\n",
|
1010 |
-
" <td>127.0</td>\n",
|
1011 |
-
" <td>104.01235814782083</td>\n",
|
1012 |
-
" <td>16.262172284644194</td>\n",
|
1013 |
-
" <td>90.0</td>\n",
|
1014 |
-
" <td>...</td>\n",
|
1015 |
-
" <td>0.12010991140531248</td>\n",
|
1016 |
-
" <td>2.9129073477941847</td>\n",
|
1017 |
-
" <td>0.9288389513108615</td>\n",
|
1018 |
-
" <td>0.07477562434963579</td>\n",
|
1019 |
-
" <td>0.19821798383325542</td>\n",
|
1020 |
-
" <td>0.0449930488267262</td>\n",
|
1021 |
-
" <td>18.92690939073711</td>\n",
|
1022 |
-
" <td>0.0874645985221415</td>\n",
|
1023 |
-
" <td>4.8346297896859705</td>\n",
|
1024 |
-
" <td>1</td>\n",
|
1025 |
-
" </tr>\n",
|
1026 |
-
" </tbody>\n",
|
1027 |
-
"</table>\n",
|
1028 |
-
"<p>5 rows × 94 columns</p>\n",
|
1029 |
-
"</div>"
|
1030 |
-
],
|
1031 |
-
"text/plain": [
|
1032 |
-
" original_firstorder_10Percentile original_firstorder_90Percentile \\\n",
|
1033 |
-
"0 -120.6 108.60000000000002 \n",
|
1034 |
-
"1 -116.0 -70.0 \n",
|
1035 |
-
"2 -120.0 113.0 \n",
|
1036 |
-
"3 -126.0 124.0 \n",
|
1037 |
-
"4 -121.0 122.0 \n",
|
1038 |
-
"\n",
|
1039 |
-
" original_firstorder_Energy original_firstorder_Entropy \\\n",
|
1040 |
-
"0 6097512.0 2.057964519759019 \n",
|
1041 |
-
"1 6461289.0 1.667250935600759 \n",
|
1042 |
-
"2 7163624.0 1.7458941724671342 \n",
|
1043 |
-
"3 5946172.0 1.917296573002114 \n",
|
1044 |
-
"4 6204270.0 2.506298357482142 \n",
|
1045 |
-
"\n",
|
1046 |
-
" original_firstorder_InterquartileRange original_firstorder_Kurtosis \\\n",
|
1047 |
-
"0 32.0 5.119681336620311 \n",
|
1048 |
-
"1 24.0 28.564360319356922 \n",
|
1049 |
-
"2 21.0 5.030471037246626 \n",
|
1050 |
-
"3 238.0 1.2631965842701234 \n",
|
1051 |
-
"4 218.0 1.1766896090537295 \n",
|
1052 |
-
"\n",
|
1053 |
-
" original_firstorder_Maximum original_firstorder_MeanAbsoluteDeviation \\\n",
|
1054 |
-
"0 127.0 51.04687788279773 \n",
|
1055 |
-
"1 127.0 17.958286205492467 \n",
|
1056 |
-
"2 127.0 54.50320958312556 \n",
|
1057 |
-
"3 127.0 110.64774472687941 \n",
|
1058 |
-
"4 127.0 104.01235814782083 \n",
|
1059 |
-
"\n",
|
1060 |
-
" original_firstorder_Mean original_firstorder_Median ... \\\n",
|
1061 |
-
"0 -69.9895652173913 -96.0 ... \n",
|
1062 |
-
"1 -88.63814866760168 -94.0 ... \n",
|
1063 |
-
"2 -74.14657980456026 -104.0 ... \n",
|
1064 |
-
"3 -27.43720930232558 -108.0 ... \n",
|
1065 |
-
"4 16.262172284644194 90.0 ... \n",
|
1066 |
-
"\n",
|
1067 |
-
" original_glszm_SmallAreaLowGrayLevelEmphasis original_glszm_ZoneEntropy \\\n",
|
1068 |
-
"0 0.15919477040215677 2.5675195873233774 \n",
|
1069 |
-
"1 0.1405653396247152 2.2156836812477056 \n",
|
1070 |
-
"2 0.18805170757506612 2.339753028342179 \n",
|
1071 |
-
"3 0.22895996835772423 2.3491117375455075 \n",
|
1072 |
-
"4 0.12010991140531248 2.9129073477941847 \n",
|
1073 |
-
"\n",
|
1074 |
-
" original_glszm_ZonePercentage original_glszm_ZoneVariance \\\n",
|
1075 |
-
"0 0.9043478260869565 0.11765902366863906 \n",
|
1076 |
-
"1 0.8948106591865358 0.12567928774284845 \n",
|
1077 |
-
"2 0.8892508143322475 0.1456614203866951 \n",
|
1078 |
-
"3 0.9232558139534883 0.08125170516912104 \n",
|
1079 |
-
"4 0.9288389513108615 0.07477562434963579 \n",
|
1080 |
-
"\n",
|
1081 |
-
" original_ngtdm_Busyness original_ngtdm_Coarseness original_ngtdm_Complexity \\\n",
|
1082 |
-
"0 0.5239669421487604 0.06478143307796305 6.937011985872065 \n",
|
1083 |
-
"1 0.7631559497413155 0.06905234613335916 2.77958442124216 \n",
|
1084 |
-
"2 1.1731795145372097 0.03490024441539249 8.892820945484297 \n",
|
1085 |
-
"3 0.6489583333333333 0.04060050986686809 12.309788327731372 \n",
|
1086 |
-
"4 0.19821798383325542 0.0449930488267262 18.92690939073711 \n",
|
1087 |
-
"\n",
|
1088 |
-
" original_ngtdm_Contrast original_ngtdm_Strength Label \n",
|
1089 |
-
"0 0.05134519235872208 6.09080398348312 1 \n",
|
1090 |
-
"1 0.011807342060622953 5.121136155315789 1 \n",
|
1091 |
-
"2 0.1006570532853642 3.828229346144656 1 \n",
|
1092 |
-
"3 0.4868604189987465 3.329868949322021 1 \n",
|
1093 |
-
"4 0.0874645985221415 4.8346297896859705 1 \n",
|
1094 |
-
"\n",
|
1095 |
-
"[5 rows x 94 columns]"
|
1096 |
-
]
|
1097 |
-
},
|
1098 |
-
"execution_count": 15,
|
1099 |
-
"metadata": {},
|
1100 |
-
"output_type": "execute_result"
|
1101 |
-
}
|
1102 |
-
],
|
1103 |
-
"source": [
|
1104 |
-
"df_Pneumonia.head()"
|
1105 |
-
]
|
1106 |
-
},
|
1107 |
-
{
|
1108 |
-
"cell_type": "markdown",
|
1109 |
-
"id": "745c6e3e",
|
1110 |
-
"metadata": {},
|
1111 |
-
"source": [
|
1112 |
-
"## Function to Convert generated dataframes to CSV files"
|
1113 |
-
]
|
1114 |
-
},
|
1115 |
-
{
|
1116 |
-
"cell_type": "code",
|
1117 |
-
"execution_count": 16,
|
1118 |
-
"id": "d739bc9e",
|
1119 |
-
"metadata": {},
|
1120 |
-
"outputs": [],
|
1121 |
-
"source": [
|
1122 |
-
"def get_CSVfile(Normal_DataFrame,Pneumonia_DataFrame,path_to_CSV):\n",
|
1123 |
-
" final_df = pd.concat([Normal_DataFrame, Pneumonia_DataFrame], axis=0)\n",
|
1124 |
-
" final_df.reset_index(drop=True, inplace=True)\n",
|
1125 |
-
" return final_df.to_csv(path_to_CSV)"
|
1126 |
-
]
|
1127 |
-
},
|
1128 |
-
{
|
1129 |
-
"cell_type": "code",
|
1130 |
-
"execution_count": 17,
|
1131 |
-
"id": "6665dc08",
|
1132 |
-
"metadata": {},
|
1133 |
-
"outputs": [],
|
1134 |
-
"source": [
|
1135 |
-
"get_CSVfile(df_Normal,df_Pneumonia,\"final_dataset.csv\")"
|
1136 |
-
]
|
1137 |
-
},
|
1138 |
-
{
|
1139 |
-
"cell_type": "code",
|
1140 |
-
"execution_count": 12,
|
1141 |
-
"id": "0297a795",
|
1142 |
-
"metadata": {},
|
1143 |
-
"outputs": [
|
1144 |
-
{
|
1145 |
-
"data": {
|
1146 |
-
"text/plain": [
|
1147 |
-
"(5856, 94)"
|
1148 |
-
]
|
1149 |
-
},
|
1150 |
-
"execution_count": 12,
|
1151 |
-
"metadata": {},
|
1152 |
-
"output_type": "execute_result"
|
1153 |
-
}
|
1154 |
-
],
|
1155 |
-
"source": [
|
1156 |
-
"df = pd.read_csv('final_dataset.csv')\n",
|
1157 |
-
"df.shape"
|
1158 |
-
]
|
1159 |
-
},
|
1160 |
-
{
|
1161 |
-
"cell_type": "code",
|
1162 |
-
"execution_count": 13,
|
1163 |
-
"id": "76ebd511",
|
1164 |
-
"metadata": {},
|
1165 |
-
"outputs": [
|
1166 |
-
{
|
1167 |
-
"data": {
|
1168 |
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"text/plain": [
|
1169 |
-
"((4684, 93), (1172, 93))"
|
1170 |
-
]
|
1171 |
-
},
|
1172 |
-
"execution_count": 13,
|
1173 |
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"metadata": {},
|
1174 |
-
"output_type": "execute_result"
|
1175 |
-
}
|
1176 |
-
],
|
1177 |
-
"source": [
|
1178 |
-
"X_train, X_test, y_train, y_test = train_test_split(\n",
|
1179 |
-
" df.drop(labels=['Label'], axis=1),\n",
|
1180 |
-
" df['Label'],\n",
|
1181 |
-
" test_size=0.2,\n",
|
1182 |
-
" random_state=23)\n",
|
1183 |
-
"\n",
|
1184 |
-
"X_train.shape, X_test.shape"
|
1185 |
-
]
|
1186 |
-
},
|
1187 |
-
{
|
1188 |
-
"cell_type": "code",
|
1189 |
-
"execution_count": 14,
|
1190 |
-
"id": "a6da1916",
|
1191 |
-
"metadata": {},
|
1192 |
-
"outputs": [],
|
1193 |
-
"source": [
|
1194 |
-
"from sklearn.preprocessing import StandardScaler\n",
|
1195 |
-
"def scale_data(dataset):\n",
|
1196 |
-
" scaler = StandardScaler()\n",
|
1197 |
-
" scaled_data = scaler.fit_transform(dataset)\n",
|
1198 |
-
" return scaled_data"
|
1199 |
-
]
|
1200 |
-
},
|
1201 |
-
{
|
1202 |
-
"cell_type": "code",
|
1203 |
-
"execution_count": 15,
|
1204 |
-
"id": "0aba39a2",
|
1205 |
-
"metadata": {},
|
1206 |
-
"outputs": [],
|
1207 |
-
"source": [
|
1208 |
-
"scaled_train_set = scale_data(X_train)\n",
|
1209 |
-
"\n",
|
1210 |
-
"scaled_test_set = scale_data(X_test)"
|
1211 |
-
]
|
1212 |
-
},
|
1213 |
-
{
|
1214 |
-
"cell_type": "code",
|
1215 |
-
"execution_count": 16,
|
1216 |
-
"id": "bc7227f4",
|
1217 |
-
"metadata": {},
|
1218 |
-
"outputs": [
|
1219 |
-
{
|
1220 |
-
"data": {
|
1221 |
-
"text/html": [
|
1222 |
-
"<style>#sk-container-id-1 {color: black;background-color: white;}#sk-container-id-1 pre{padding: 0;}#sk-container-id-1 div.sk-toggleable {background-color: white;}#sk-container-id-1 label.sk-toggleable__label {cursor: pointer;display: block;width: 100%;margin-bottom: 0;padding: 0.3em;box-sizing: border-box;text-align: center;}#sk-container-id-1 label.sk-toggleable__label-arrow:before {content: \"▸\";float: left;margin-right: 0.25em;color: #696969;}#sk-container-id-1 label.sk-toggleable__label-arrow:hover:before {color: black;}#sk-container-id-1 div.sk-estimator:hover label.sk-toggleable__label-arrow:before {color: black;}#sk-container-id-1 div.sk-toggleable__content {max-height: 0;max-width: 0;overflow: hidden;text-align: left;background-color: #f0f8ff;}#sk-container-id-1 div.sk-toggleable__content pre {margin: 0.2em;color: black;border-radius: 0.25em;background-color: #f0f8ff;}#sk-container-id-1 input.sk-toggleable__control:checked~div.sk-toggleable__content {max-height: 200px;max-width: 100%;overflow: auto;}#sk-container-id-1 input.sk-toggleable__control:checked~label.sk-toggleable__label-arrow:before {content: \"▾\";}#sk-container-id-1 div.sk-estimator input.sk-toggleable__control:checked~label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-1 div.sk-label input.sk-toggleable__control:checked~label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-1 input.sk-hidden--visually {border: 0;clip: rect(1px 1px 1px 1px);clip: rect(1px, 1px, 1px, 1px);height: 1px;margin: -1px;overflow: hidden;padding: 0;position: absolute;width: 1px;}#sk-container-id-1 div.sk-estimator {font-family: monospace;background-color: #f0f8ff;border: 1px dotted black;border-radius: 0.25em;box-sizing: border-box;margin-bottom: 0.5em;}#sk-container-id-1 div.sk-estimator:hover {background-color: #d4ebff;}#sk-container-id-1 div.sk-parallel-item::after {content: \"\";width: 100%;border-bottom: 1px solid gray;flex-grow: 1;}#sk-container-id-1 div.sk-label:hover label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-1 div.sk-serial::before {content: \"\";position: absolute;border-left: 1px solid gray;box-sizing: border-box;top: 0;bottom: 0;left: 50%;z-index: 0;}#sk-container-id-1 div.sk-serial {display: flex;flex-direction: column;align-items: center;background-color: white;padding-right: 0.2em;padding-left: 0.2em;position: relative;}#sk-container-id-1 div.sk-item {position: relative;z-index: 1;}#sk-container-id-1 div.sk-parallel {display: flex;align-items: stretch;justify-content: center;background-color: white;position: relative;}#sk-container-id-1 div.sk-item::before, #sk-container-id-1 div.sk-parallel-item::before {content: \"\";position: absolute;border-left: 1px solid gray;box-sizing: border-box;top: 0;bottom: 0;left: 50%;z-index: -1;}#sk-container-id-1 div.sk-parallel-item {display: flex;flex-direction: column;z-index: 1;position: relative;background-color: white;}#sk-container-id-1 div.sk-parallel-item:first-child::after {align-self: flex-end;width: 50%;}#sk-container-id-1 div.sk-parallel-item:last-child::after {align-self: flex-start;width: 50%;}#sk-container-id-1 div.sk-parallel-item:only-child::after {width: 0;}#sk-container-id-1 div.sk-dashed-wrapped {border: 1px dashed gray;margin: 0 0.4em 0.5em 0.4em;box-sizing: border-box;padding-bottom: 0.4em;background-color: white;}#sk-container-id-1 div.sk-label label {font-family: monospace;font-weight: bold;display: inline-block;line-height: 1.2em;}#sk-container-id-1 div.sk-label-container {text-align: center;}#sk-container-id-1 div.sk-container {/* jupyter's `normalize.less` sets `[hidden] { display: none; }` but bootstrap.min.css set `[hidden] { display: none !important; }` so we also need the `!important` here to be able to override the default hidden behavior on the sphinx rendered scikit-learn.org. See: https://github.com/scikit-learn/scikit-learn/issues/21755 */display: inline-block !important;position: relative;}#sk-container-id-1 div.sk-text-repr-fallback {display: none;}</style><div id=\"sk-container-id-1\" class=\"sk-top-container\"><div class=\"sk-text-repr-fallback\"><pre>Perceptron()</pre><b>In a Jupyter environment, please rerun this cell to show the HTML representation or trust the notebook. <br />On GitHub, the HTML representation is unable to render, please try loading this page with nbviewer.org.</b></div><div class=\"sk-container\" hidden><div class=\"sk-item\"><div class=\"sk-estimator sk-toggleable\"><input class=\"sk-toggleable__control sk-hidden--visually\" id=\"sk-estimator-id-1\" type=\"checkbox\" checked><label for=\"sk-estimator-id-1\" class=\"sk-toggleable__label sk-toggleable__label-arrow\">Perceptron</label><div class=\"sk-toggleable__content\"><pre>Perceptron()</pre></div></div></div></div></div>"
|
1223 |
-
],
|
1224 |
-
"text/plain": [
|
1225 |
-
"Perceptron()"
|
1226 |
-
]
|
1227 |
-
},
|
1228 |
-
"execution_count": 16,
|
1229 |
-
"metadata": {},
|
1230 |
-
"output_type": "execute_result"
|
1231 |
-
}
|
1232 |
-
],
|
1233 |
-
"source": [
|
1234 |
-
"PClr = Perceptron(tol=1e-3, random_state=0)\n",
|
1235 |
-
"PClr.fit(scaled_train_set,y_train)"
|
1236 |
-
]
|
1237 |
-
},
|
1238 |
-
{
|
1239 |
-
"cell_type": "code",
|
1240 |
-
"execution_count": 16,
|
1241 |
-
"id": "afb578b5",
|
1242 |
-
"metadata": {},
|
1243 |
-
"outputs": [
|
1244 |
-
{
|
1245 |
-
"data": {
|
1246 |
-
"text/html": [
|
1247 |
-
"<style>#sk-container-id-1 {color: black;background-color: white;}#sk-container-id-1 pre{padding: 0;}#sk-container-id-1 div.sk-toggleable {background-color: white;}#sk-container-id-1 label.sk-toggleable__label {cursor: pointer;display: block;width: 100%;margin-bottom: 0;padding: 0.3em;box-sizing: border-box;text-align: center;}#sk-container-id-1 label.sk-toggleable__label-arrow:before {content: \"▸\";float: left;margin-right: 0.25em;color: #696969;}#sk-container-id-1 label.sk-toggleable__label-arrow:hover:before {color: black;}#sk-container-id-1 div.sk-estimator:hover label.sk-toggleable__label-arrow:before {color: black;}#sk-container-id-1 div.sk-toggleable__content {max-height: 0;max-width: 0;overflow: hidden;text-align: left;background-color: #f0f8ff;}#sk-container-id-1 div.sk-toggleable__content pre {margin: 0.2em;color: black;border-radius: 0.25em;background-color: #f0f8ff;}#sk-container-id-1 input.sk-toggleable__control:checked~div.sk-toggleable__content {max-height: 200px;max-width: 100%;overflow: auto;}#sk-container-id-1 input.sk-toggleable__control:checked~label.sk-toggleable__label-arrow:before {content: \"▾\";}#sk-container-id-1 div.sk-estimator input.sk-toggleable__control:checked~label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-1 div.sk-label input.sk-toggleable__control:checked~label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-1 input.sk-hidden--visually {border: 0;clip: rect(1px 1px 1px 1px);clip: rect(1px, 1px, 1px, 1px);height: 1px;margin: -1px;overflow: hidden;padding: 0;position: absolute;width: 1px;}#sk-container-id-1 div.sk-estimator {font-family: monospace;background-color: #f0f8ff;border: 1px dotted black;border-radius: 0.25em;box-sizing: border-box;margin-bottom: 0.5em;}#sk-container-id-1 div.sk-estimator:hover {background-color: #d4ebff;}#sk-container-id-1 div.sk-parallel-item::after {content: \"\";width: 100%;border-bottom: 1px solid gray;flex-grow: 1;}#sk-container-id-1 div.sk-label:hover label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-1 div.sk-serial::before {content: \"\";position: absolute;border-left: 1px solid gray;box-sizing: border-box;top: 0;bottom: 0;left: 50%;z-index: 0;}#sk-container-id-1 div.sk-serial {display: flex;flex-direction: column;align-items: center;background-color: white;padding-right: 0.2em;padding-left: 0.2em;position: relative;}#sk-container-id-1 div.sk-item {position: relative;z-index: 1;}#sk-container-id-1 div.sk-parallel {display: flex;align-items: stretch;justify-content: center;background-color: white;position: relative;}#sk-container-id-1 div.sk-item::before, #sk-container-id-1 div.sk-parallel-item::before {content: \"\";position: absolute;border-left: 1px solid gray;box-sizing: border-box;top: 0;bottom: 0;left: 50%;z-index: -1;}#sk-container-id-1 div.sk-parallel-item {display: flex;flex-direction: column;z-index: 1;position: relative;background-color: white;}#sk-container-id-1 div.sk-parallel-item:first-child::after {align-self: flex-end;width: 50%;}#sk-container-id-1 div.sk-parallel-item:last-child::after {align-self: flex-start;width: 50%;}#sk-container-id-1 div.sk-parallel-item:only-child::after {width: 0;}#sk-container-id-1 div.sk-dashed-wrapped {border: 1px dashed gray;margin: 0 0.4em 0.5em 0.4em;box-sizing: border-box;padding-bottom: 0.4em;background-color: white;}#sk-container-id-1 div.sk-label label {font-family: monospace;font-weight: bold;display: inline-block;line-height: 1.2em;}#sk-container-id-1 div.sk-label-container {text-align: center;}#sk-container-id-1 div.sk-container {/* jupyter's `normalize.less` sets `[hidden] { display: none; }` but bootstrap.min.css set `[hidden] { display: none !important; }` so we also need the `!important` here to be able to override the default hidden behavior on the sphinx rendered scikit-learn.org. See: https://github.com/scikit-learn/scikit-learn/issues/21755 */display: inline-block !important;position: relative;}#sk-container-id-1 div.sk-text-repr-fallback {display: none;}</style><div id=\"sk-container-id-1\" class=\"sk-top-container\"><div class=\"sk-text-repr-fallback\"><pre>RandomForestClassifier(criterion='entropy', max_features='log2',\n",
|
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" min_samples_split=4, n_estimators=200)</pre><b>In a Jupyter environment, please rerun this cell to show the HTML representation or trust the notebook. <br />On GitHub, the HTML representation is unable to render, please try loading this page with nbviewer.org.</b></div><div class=\"sk-container\" hidden><div class=\"sk-item\"><div class=\"sk-estimator sk-toggleable\"><input class=\"sk-toggleable__control sk-hidden--visually\" id=\"sk-estimator-id-1\" type=\"checkbox\" checked><label for=\"sk-estimator-id-1\" class=\"sk-toggleable__label sk-toggleable__label-arrow\">RandomForestClassifier</label><div class=\"sk-toggleable__content\"><pre>RandomForestClassifier(criterion='entropy', max_features='log2',\n",
|
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" min_samples_split=4, n_estimators=200)</pre></div></div></div></div></div>"
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],
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"text/plain": [
|
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"RandomForestClassifier(criterion='entropy', max_features='log2',\n",
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" min_samples_split=4, n_estimators=200)"
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]
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},
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"execution_count": 16,
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"metadata": {},
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"output_type": "execute_result"
|
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}
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],
|
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"source": [
|
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"RF = RandomForestClassifier(criterion = 'entropy',max_depth = None, max_features = 'log2', max_leaf_nodes = None,\n",
|
1263 |
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" min_samples_leaf = 1,min_samples_split = 4, min_weight_fraction_leaf = 0.0, n_estimators = 200)\n",
|
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"RF.fit(X_train,y_train) "
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]
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},
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{
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"cell_type": "code",
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"execution_count": 17,
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"id": "eac03123",
|
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"metadata": {},
|
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"outputs": [],
|
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"source": [
|
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"import pickle\n",
|
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"# create an iterator object with write permission - model.pkl\n",
|
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"with open('model_pkl', 'wb') as files:\n",
|
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" pickle.dump(RF, files)"
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},
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{
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"cell_type": "code",
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"execution_count": 19,
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"id": "b959ce43",
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"metadata": {},
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"outputs": [
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{
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"data": {
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"text/plain": [
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"0.8967576791808873"
|
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]
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},
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"execution_count": 19,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"model = pickle.load(open('model_pkl', 'rb'))\n",
|
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"model.score(X_test,y_test)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 27,
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"id": "af8bab7d",
|
1306 |
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"metadata": {},
|
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"outputs": [],
|
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"source": [
|
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"# model.predict('C:\\Users\\Dell\\OneDrive\\Desktop\\Files\\Demo\\Normal\\IM-0001-0001.jpeg')"
|
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]
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},
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{
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"cell_type": "code",
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"execution_count": 20,
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"id": "20db76e6",
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"metadata": {},
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"outputs": [
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{
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"data": {
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"text/plain": [
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"array([0, 1, 1, ..., 0, 1, 0], dtype=int64)"
|
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},
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"execution_count": 20,
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"metadata": {},
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"output_type": "execute_result"
|
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}
|
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],
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"source": [
|
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"RF.predict(X_train)"
|
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]
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},
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{
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"cell_type": "code",
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"execution_count": 21,
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"id": "bd5bbd4b",
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"metadata": {},
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"outputs": [
|
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{
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"data": {
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"text/plain": [
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"0.8967576791808873"
|
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]
|
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},
|
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"execution_count": 21,
|
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"metadata": {},
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1347 |
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"output_type": "execute_result"
|
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}
|
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],
|
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"source": [
|
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"RF.score(X_test,y_test)"
|
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]
|
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},
|
1354 |
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{
|
1355 |
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"cell_type": "code",
|
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"execution_count": 23,
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"id": "30617b5e",
|
1358 |
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"metadata": {},
|
1359 |
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"outputs": [],
|
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"source": [
|
1361 |
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"# from sklearn.preprocessing import MinMaxScaler"
|
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]
|
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},
|
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{
|
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"cell_type": "code",
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"execution_count": 42,
|
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"id": "e769fda3",
|
1368 |
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"metadata": {},
|
1369 |
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"outputs": [],
|
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"source": [
|
1371 |
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"def pneumonia(image):\n",
|
1372 |
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" img_ = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)\n",
|
1373 |
-
" resized_img = cv2.resize(img_,(256,256))\n",
|
1374 |
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" original_image = 'original.jpeg'\n",
|
1375 |
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" cv2.imwrite(original_image,resized_img)\n",
|
1376 |
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" img = cv2.imread(original_image)\n",
|
1377 |
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" pr_mask1 = get_prediction (model1, img);\n",
|
1378 |
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" pr_mask2 = get_prediction (model2, img);\n",
|
1379 |
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" pr_mask3 = get_prediction (model3, img);\n",
|
1380 |
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" pr_mask4 = get_prediction (model4, img);\n",
|
1381 |
-
" pr_mask5 = get_prediction (model5, img); \n",
|
1382 |
-
" \n",
|
1383 |
-
" ensemble_mask = ensemble_results (pr_mask1, pr_mask2, pr_mask3, pr_mask4, pr_mask5)\n",
|
1384 |
-
" ensemble_mask_post_HF = postprocessing_HoleFilling (ensemble_mask)\n",
|
1385 |
-
" ensemble_mask_post_HF_EI = postprocessing_EliminatingIsolation (ensemble_mask_post_HF)\n",
|
1386 |
-
" \n",
|
1387 |
-
" mask = 'mask.jpeg'\n",
|
1388 |
-
" cv2.imwrite(mask,ensemble_mask_post_HF_EI*255)\n",
|
1389 |
-
" \n",
|
1390 |
-
" features = {}\n",
|
1391 |
-
" df = pd.DataFrame(columns=features_name)\n",
|
1392 |
-
" \n",
|
1393 |
-
" image_ = sitk.ReadImage(original_image, sitk.sitkInt8)\n",
|
1394 |
-
" mask = sitk.ReadImage(mask, sitk.sitkInt8)\n",
|
1395 |
-
" features = extractor.execute(image_, mask)\n",
|
1396 |
-
" \n",
|
1397 |
-
" df = df.append(features, ignore_index=True)\n",
|
1398 |
-
" cols = df.columns[22:]\n",
|
1399 |
-
"\n",
|
1400 |
-
" # Create new dataframe with selected columns\n",
|
1401 |
-
" DataFrame = df[cols]\n",
|
1402 |
-
"\n",
|
1403 |
-
" prediction = model.predict(DataFrame)\n",
|
1404 |
-
"\n",
|
1405 |
-
" if prediction == 0: # Determine the predicted class\n",
|
1406 |
-
" Label = \"Normal\"\n",
|
1407 |
-
"\n",
|
1408 |
-
" elif prediction == 1:\n",
|
1409 |
-
" Label = \"Pneumonia\"\n",
|
1410 |
-
"\n",
|
1411 |
-
" return Label"
|
1412 |
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]
|
1413 |
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},
|
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{
|
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"cell_type": "code",
|
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"execution_count": 43,
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"id": "1e41b863",
|
1418 |
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"metadata": {},
|
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"outputs": [
|
1420 |
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{
|
1421 |
-
"name": "stdout",
|
1422 |
-
"output_type": "stream",
|
1423 |
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"text": [
|
1424 |
-
"Running on local URL: http://127.0.0.1:7867\n",
|
1425 |
-
"\n",
|
1426 |
-
"Could not create share link. Please check your internet connection or our status page: https://status.gradio.app\n"
|
1427 |
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]
|
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},
|
1429 |
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{
|
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"data": {
|
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"text/html": [
|
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"<div><iframe src=\"http://127.0.0.1:7867/\" width=\"100%\" height=\"500\" allow=\"autoplay; camera; microphone; clipboard-read; clipboard-write;\" frameborder=\"0\" allowfullscreen></iframe></div>"
|
1433 |
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],
|
1434 |
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"text/plain": [
|
1435 |
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"<IPython.core.display.HTML object>"
|
1436 |
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]
|
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},
|
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"metadata": {},
|
1439 |
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"output_type": "display_data"
|
1440 |
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},
|
1441 |
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{
|
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"data": {
|
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"text/plain": []
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},
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"execution_count": 43,
|
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"metadata": {},
|
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"output_type": "execute_result"
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},
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1449 |
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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1462 |
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"output_type": "stream",
|
1463 |
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"text": [
|
1464 |
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"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
1465 |
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"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n"
|
1466 |
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]
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1467 |
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},
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1468 |
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{
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1469 |
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"output_type": "stream",
|
1482 |
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"text": [
|
1483 |
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"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
1484 |
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"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n"
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]
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1486 |
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},
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1487 |
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{
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1488 |
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"name": "stdout",
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|
1500 |
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"output_type": "stream",
|
1501 |
-
"text": [
|
1502 |
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"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
1503 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n"
|
1504 |
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]
|
1505 |
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},
|
1506 |
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{
|
1507 |
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"name": "stdout",
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"name": "stderr",
|
1519 |
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"output_type": "stream",
|
1520 |
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"text": [
|
1521 |
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"Shape features are only available 3D input (for 2D input, use shape2D). Found 2D input\n",
|
1522 |
-
"GLCM is symmetrical, therefore Sum Average = 2 * Joint Average, only 1 needs to be calculated\n"
|
1523 |
-
]
|
1524 |
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}
|
1525 |
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],
|
1526 |
-
"source": [
|
1527 |
-
"import gradio as gr\n",
|
1528 |
-
"iface =gr.Interface(fn = pneumonia,\n",
|
1529 |
-
" inputs = \"image\",\n",
|
1530 |
-
" outputs = [gr.outputs.Textbox(label=\"Prediction\")],\n",
|
1531 |
-
" title = \"Pnuemonia Detection from Chest X ray images\",\n",
|
1532 |
-
" description = \"Upload a Chest X ray image\")\n",
|
1533 |
-
"iface.launch(share = True)"
|
1534 |
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]
|
1535 |
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},
|
1536 |
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{
|
1537 |
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"cell_type": "code",
|
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"execution_count": null,
|
1539 |
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"id": "92a2b027",
|
1540 |
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"metadata": {},
|
1541 |
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"outputs": [],
|
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"source": []
|
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}
|
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],
|
1545 |
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"metadata": {
|
1546 |
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"kernelspec": {
|
1547 |
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"display_name": "Python 3 (ipykernel)",
|
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"language": "python",
|
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"name": "python3"
|
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},
|
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"language_info": {
|
1552 |
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"codemirror_mode": {
|
1553 |
-
"name": "ipython",
|
1554 |
-
"version": 3
|
1555 |
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},
|
1556 |
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"file_extension": ".py",
|
1557 |
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"mimetype": "text/x-python",
|
1558 |
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"name": "python",
|
1559 |
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"nbconvert_exporter": "python",
|
1560 |
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"pygments_lexer": "ipython3",
|
1561 |
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"version": "3.10.4"
|
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}
|
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},
|
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"nbformat": 4,
|
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"nbformat_minor": 5
|
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}
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