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Update app.py
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app.py
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import gradio as gr
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import tensorflow as tf
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import numpy as np
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from PIL import Image
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model_path = "
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model = tf.keras.models.load_model(model_path)
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# Define the core prediction function
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def predict_dog(image):
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# Preprocess image
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print(type(image))
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image = Image.fromarray(image.astype('uint8')) # Convert numpy array to PIL image
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image = image.resize((150, 150)) #resize the image to 28x28 and converts it to gray scale
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image = np.array(image)
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image = np.expand_dims(image, axis=0) # same as image[None, ...]
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# Predict
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prediction = model.predict(image)
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# No need to apply sigmoid, as the output layer already uses softmax
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# Convert the probabilities to rounded values
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prediction = np.round(prediction, 3)
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# Separate the probabilities for each class
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p_americanshorthair = prediction[0][0] # Probability for class 'articuno'
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p_bengal = prediction[0][1] # Probability for class 'moltres'
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p_mainecoon = prediction[0][2] # Probability for class 'zapdos'
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p_ragdoll = prediction[0][3] # Probability for class 'zapdos'
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p_scottishfold = prediction[0][4]
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p_sphinx = prediction[0][5]
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return {'americanshorthair': p_americanshorthair, 'bengal': p_bengal, 'mainecoon': p_mainecoon, 'ragdoll': p_ragdoll, 'scottishfold': p_scottishfold, 'sphinx': p_sphinx }
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# Create the Gradio interface
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input_image = gr.Image()
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iface = gr.Interface(
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fn=predict_dog,
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inputs=input_image,
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outputs=gr.Label(),
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examples=["images/americanshorthair_1.jpg", "images/americanshorthair_2.jpg", "images/americanshorthair_3.jpg", "images/bengal_1.jpg", "images/bengal_2.jpeg", "images/bengal_3.jpg", "images/mainecoon_1.jpg", "images/mainecoon_2.jpeg", "images/mainecoon_3.jpg", "images/ragdoll_1.jpg", "images/ragdoll_2.jpg", "images/ragdoll_3.jpeg", "images/scottishfold_1.jpeg", "images/scottishfold_2.jpg", "images/scottishfold_3.jpg", "images/sphinx_1.jpg", "images/sphinx_2.jpg", "images/sphinx_3.jpg"],
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description="TEST.")
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iface.launch()
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import gradio as gr
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import tensorflow as tf
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import numpy as np
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from PIL import Image
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model_path = "Cat_transfer_learning_MobileNetV2.keras"
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model = tf.keras.models.load_model(model_path)
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# Define the core prediction function
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def predict_dog(image):
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# Preprocess image
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print(type(image))
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image = Image.fromarray(image.astype('uint8')) # Convert numpy array to PIL image
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image = image.resize((150, 150)) #resize the image to 28x28 and converts it to gray scale
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image = np.array(image)
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image = np.expand_dims(image, axis=0) # same as image[None, ...]
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# Predict
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prediction = model.predict(image)
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# No need to apply sigmoid, as the output layer already uses softmax
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# Convert the probabilities to rounded values
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prediction = np.round(prediction, 3)
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# Separate the probabilities for each class
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p_americanshorthair = prediction[0][0] # Probability for class 'articuno'
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p_bengal = prediction[0][1] # Probability for class 'moltres'
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p_mainecoon = prediction[0][2] # Probability for class 'zapdos'
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p_ragdoll = prediction[0][3] # Probability for class 'zapdos'
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p_scottishfold = prediction[0][4]
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p_sphinx = prediction[0][5]
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return {'americanshorthair': p_americanshorthair, 'bengal': p_bengal, 'mainecoon': p_mainecoon, 'ragdoll': p_ragdoll, 'scottishfold': p_scottishfold, 'sphinx': p_sphinx }
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# Create the Gradio interface
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input_image = gr.Image()
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iface = gr.Interface(
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fn=predict_dog,
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inputs=input_image,
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outputs=gr.Label(),
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examples=["images/americanshorthair_1.jpg", "images/americanshorthair_2.jpg", "images/americanshorthair_3.jpg", "images/bengal_1.jpg", "images/bengal_2.jpeg", "images/bengal_3.jpg", "images/mainecoon_1.jpg", "images/mainecoon_2.jpeg", "images/mainecoon_3.jpg", "images/ragdoll_1.jpg", "images/ragdoll_2.jpg", "images/ragdoll_3.jpeg", "images/scottishfold_1.jpeg", "images/scottishfold_2.jpg", "images/scottishfold_3.jpg", "images/sphinx_1.jpg", "images/sphinx_2.jpg", "images/sphinx_3.jpg"],
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description="TEST.")
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iface.launch()
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