Upload COCO style

README.dataset.txt

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+# brain-structure > 2024-01-17 9:40am
+https://universe.roboflow.com/theodoreng/brain-structure
+
+Provided by a Roboflow user
+License: CC BY 4.0
+

README.roboflow.txt

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+
+brain-structure - v1 2024-01-17 9:40am
+==============================
+
+This dataset was exported via roboflow.com on January 17, 2024 at 2:41 AM GMT
+
+Roboflow is an end-to-end computer vision platform that helps you
+* collaborate with your team on computer vision projects
+* collect & organize images
+* understand and search unstructured image data
+* annotate, and create datasets
+* export, train, and deploy computer vision models
+* use active learning to improve your dataset over time
+
+For state of the art Computer Vision training notebooks you can use with this dataset,
+visit https://github.com/roboflow/notebooks
+
+To find over 100k other datasets and pre-trained models, visit https://universe.roboflow.com
+
+The dataset includes 60 images.
+Internal-capsule are annotated in COCO format.
+
+The following pre-processing was applied to each image:
+* Auto-orientation of pixel data (with EXIF-orientation stripping)
+* Resize to 640x640 (Stretch)
+
+The following augmentation was applied to create 3 versions of each source image:
+* 50% probability of vertical flip
+
+

data.ipynb

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+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# !pip install roboflow"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "loading Roboflow workspace...\n",
+      "loading Roboflow project...\n"
+     ]
+    },
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "Downloading Dataset Version Zip in brain-structure-1 to coco:: 100%|██████████| 2391/2391 [00:01<00:00, 1674.50it/s]"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "\n"
+     ]
+    },
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "\n",
+      "Extracting Dataset Version Zip to brain-structure-1 in coco:: 100%|██████████| 68/68 [00:00<00:00, 1663.74it/s]\n"
+     ]
+    }
+   ],
+   "source": [
+    "from roboflow import Roboflow\n",
+    "rf = Roboflow(api_key=\"euJczUo84fQhKAd0Hp3X\")\n",
+    "project = rf.workspace(\"theodoreng\").project(\"brain-structure\")\n",
+    "dataset = project.version(1).download(\"coco\")"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "ml_env",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.10.12"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}

test/_annotations.coco.json

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+{"info":{"year":"2024","version":"1","description":"Exported from roboflow.com","contributor":"","url":"https://public.roboflow.com/object-detection/undefined","date_created":"2024-01-17T02:41:32+00:00"},"licenses":[{"id":1,"url":"https://creativecommons.org/licenses/by/4.0/","name":"CC BY 4.0"}],"categories":[{"id":0,"name":"internal-capsule","supercategory":"none"},{"id":1,"name":"abnormal","supercategory":"internal-capsule"},{"id":2,"name":"internal-capsule","supercategory":"internal-capsule"}],"images":[{"id":0,"license":1,"file_name":"31_jpg.rf.7ddd7d1b0964a258c819cfc9e721a854.jpg","height":640,"width":640,"date_captured":"2024-01-17T02:41:32+00:00","extra":{"user_tags":["Cancer"]}},{"id":1,"license":1,"file_name":"36_jpg.rf.e93f0c34e3f07ab3cda5f344c1bf65c6.jpg","height":640,"width":640,"date_captured":"2024-01-17T02:41:32+00:00","extra":{"user_tags":["Cancer"]}},{"id":2,"license":1,"file_name":"47_jpg.rf.ad1a9d52840cca4d53ff6403c1bf8512.jpg","height":640,"width":640,"date_captured":"2024-01-17T02:41:32+00:00","extra":{"user_tags":["Cancer"]}},{"id":3,"license":1,"file_name":"53_jpg.rf.4e78c70fdc383e73bd62be020217e755.jpg","height":640,"width":640,"date_captured":"2024-01-17T02:41:32+00:00","extra":{"user_tags":["Cancer"]}}],"annotations":[{"id":0,"image_id":0,"category_id":1,"bbox":[158,460,122,117.5],"area":14335,"segmentation":[],"iscrowd":0},{"id":1,"image_id":1,"category_id":1,"bbox":[132,420,159.5,164.5],"area":26237.75,"segmentation":[],"iscrowd":0},{"id":2,"image_id":2,"category_id":2,"bbox":[208,234,82,130.5],"area":10701,"segmentation":[],"iscrowd":0},{"id":3,"image_id":2,"category_id":2,"bbox":[341,244,67.5,130],"area":8775,"segmentation":[],"iscrowd":0},{"id":4,"image_id":3,"category_id":2,"bbox":[346,256,68.5,126.5],"area":8665.25,"segmentation":[],"iscrowd":0},{"id":5,"image_id":3,"category_id":2,"bbox":[207,253,61,120],"area":7320,"segmentation":[],"iscrowd":0}]}