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7b6e016
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2cd5d0b
Update app.py
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app.py
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import numpy as np
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import gradio as gr
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from PIL import Image
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import tensorflow as tf
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from tensorflow import keras
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from huggingface_hub import from_pretrained_keras
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model = from_pretrained_keras("Harveenchadha/low-light-image-enhancement", compile=False)
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#examples = ['examples/179.png', 'examples/493.png', 'examples/780.png']
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def infer(original_image):
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image = keras.preprocessing.image.img_to_array(original_image)
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image = image.astype("float32") / 255.0
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image = np.expand_dims(image, axis=0)
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output = model.predict(image)
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print(len(output))
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print([len(a) for a in output])
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'''output_image = output[0] * 255.0
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output_image = output_image.clip(0, 255)
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output_image = output_image.reshape(
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(np.shape(output_image)[0], np.shape(output_image)[1], 3)
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)
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output_image = np.uint32(output_image)'''
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output_image = tf.cast((output[0, :, :, :] * 255), dtype=np.uint8)
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#output_image = Image.fromarray(output_image.numpy())
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output_image = output_image.numpy()
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print(output_image.shape())
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return output_image
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iface = gr.Interface(
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fn=infer,
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title="Low Light Image Enhancement",
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description = "Keras Implementation of MIRNet model for light up the dark image 🌆🎆",
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inputs=[gr.inputs.Image(label="image", type="pil")],
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outputs=[gr.outputs.Image(label="image", type="numpy")],
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#examples=examples,
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article = "Author: <a href=\"https://huggingface.co/vumichien\">Vu Minh Chien</a>. Based on the keras example from <a href=\"https://keras.io/examples/vision/mirnet/\">Soumik Rakshit</a>",
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).launch(debug=True)
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