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  1. app.py +73 -0
app.py ADDED
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+ import gradio as gr
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+ from huggingface_hub import from_pretrained_keras
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+ import tensorflow as tf
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+
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+
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+ CLASSES = {
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+ 0: "airplane",
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+ 1: "automobile",
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+ 2: "bird",
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+ 3: "cat",
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+ 4: "deer",
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+ 5: "dog",
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+ 6: "frog",
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+ 7: "horse",
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+ 8: "ship",
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+ 9: "truck",
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+ }
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+
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+ IMAGE_SIZE = 32
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+
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+ model = from_pretrained_keras("EdoAbati/cct")
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+
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+
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+ def reshape_image(image):
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+ image = tf.convert_to_tensor(image)
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+ image.set_shape([None, None, 3])
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+ image = tf.image.resize(images=image, size=[IMAGE_SIZE, IMAGE_SIZE])
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+ image = tf.expand_dims(image, axis=0)
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+ return image
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+
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+
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+ def classify_image(input_image):
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+ input_image = reshape_image(input_image)
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+ logits = model.predict(input_image).flatten()
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+ predictions = tf.nn.softmax(logits)
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+ output_labels = {CLASSES[i]: float(predictions[i]) for i in CLASSES.keys()}
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+ return output_labels
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+
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+
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+ examples = [["./bird.png"], ["./cat.png"], ["./dog.png"], ["./horse.png"]]
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+ title = "Image Classification using Compact Convolutional Transformer (CCT)"
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+ description = """
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+ Upload an image or select one from the examples and ask the model to label it!
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+ <br />
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+ The model was trained on the <a href="https://www.cs.toronto.edu/~kriz/cifar.html" target="_blank">CIFAR-10 dataset</a>. Therefore, it is able to recognise these 10 classes: airplane, automobile, bird, cat, deer, dog, frog, horse, ship, truck.
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+ <br />
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+ <br />
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+ <p>
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+ <b>Model: https://huggingface.co/keras-io/cct</b>
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+ <br />
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+ <b>Keras Example: https://keras.io/examples/vision/cct/</b>
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+ </p>
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+ <br />
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+ """
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+ article = """
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+ <div style="text-align: center;">
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+ Space by <a href="https://www.linkedin.com/in/edoardoabati/" target="_blank">Edoardo Abati</a>
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+ <br />
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+ Keras example by <a href="https://twitter.com/RisingSayak" target="_blank">Sayak Paul</a>
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+ </div>
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+ """
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+
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+ interface = gr.Interface(
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+ fn=classify_image,
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+ inputs=gr.inputs.Image(),
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+ outputs=gr.outputs.Label(),
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+ examples=examples,
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+ title=title,
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+ description=description,
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+ article=article,
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+ allow_flagging="never",
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+ )
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+ interface.launch(enable_queue=True)