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app.py

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+import tensorflow as tf
+import streamlit as st
+import pandas as pd
+import numpy as np
+import matplotlib.pyplot as plt
+from PIL import Image
+from sklearn.metrics import classification_report
+
+
+st.set_option('deprecation.showfileUploaderEncoding', False)
+@st.cache_resource()
+def load_model():
+    model = tf.keras.models.load_model('model.h5')
+    return model
+
+def predict_class(image, model):
+    image = tf.cast(image, tf.float32)
+    image = tf.image.resize(image, [224, 224])
+    image = tf.expand_dims(image, axis=0)
+    prediction = model.predict(image)
+    return prediction
+
+model = load_model()
+st.title("Food Vision Classification")
+file = st.file_uploader("Upload an iamge of food", type=["jpg", "jpeg", "png"])
+
+
+col1, col2 = st.columns(2)
+
+col1.subheader("Image to be Predicted")
+col2.subheader("Results")
+if file is None:
+    st.text("Waiting for upload....")
+else: 
+    test_image = Image.open(file)
+    slot = st.empty()
+    col1.image(test_image, caption="Input Image", width=300)
+    slot.text('Running inference.....')
+    pred = tf.squeeze(predict_class(test_image, model))
+    class_names = pd.read_csv("class_names.txt")
+    class_names = np.array(class_names["labels"])
+    result = class_names[tf.argmax(pred)]
+    slot.text('Done')
+    output = 'The image is a ' + result
+    col2.success(output)
+
+st.subheader("Metrics")  
+

class_names.txt

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+labels
+apple_pie
+baby_back_ribs
+baklava
+beef_carpaccio
+beef_tartare
+beet_salad
+beignets
+bibimbap
+bread_pudding
+breakfast_burrito
+bruschetta
+caesar_salad
+cannoli
+caprese_salad
+carrot_cake
+ceviche
+cheesecake
+cheese_plate
+chicken_curry
+chicken_quesadilla
+chicken_wings
+chocolate_cake
+chocolate_mousse
+churros
+clam_chowder
+club_sandwich
+crab_cakes
+creme_brulee
+croque_madame
+cup_cakes
+deviled_eggs
+donuts
+dumplings
+edamame
+eggs_benedict
+escargots
+falafel
+filet_mignon
+fish_and_chips
+foie_gras
+french_fries
+french_onion_soup
+french_toast
+fried_calamari
+fried_rice
+frozen_yogurt
+garlic_bread
+gnocchi
+greek_salad
+grilled_cheese_sandwich
+grilled_salmon
+guacamole
+gyoza
+hamburger
+hot_and_sour_soup
+hot_dog
+huevos_rancheros
+hummus
+ice_cream
+lasagna
+lobster_bisque
+lobster_roll_sandwich
+macaroni_and_cheese
+macarons
+miso_soup
+mussels
+nachos
+omelette
+onion_rings
+oysters
+pad_thai
+paella
+pancakes
+panna_cotta
+peking_duck
+pho
+pizza
+pork_chop
+poutine
+prime_rib
+pulled_pork_sandwich
+ramen
+ravioli
+red_velvet_cake
+risotto
+samosa
+sashimi
+scallops
+seaweed_salad
+shrimp_and_grits
+spaghetti_bolognese
+spaghetti_carbonara
+spring_rolls
+steak
+strawberry_shortcake
+sushi
+tacos
+takoyaki
+tiramisu
+tuna_tartare
+waffles

model.h5

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+version https://git-lfs.github.com/spec/v1
+oid sha256:2592a354016723371dc6dc97bc94909cce9f7ca3c2813f4d0154906ce765cb4d
+size 17129144

requirements.txt

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+streamlit
+tensorflow
+numpy
+pandas