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Update app.py
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app.py
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import cv2
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import numpy as np
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#
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original_image
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# Check if images loaded correctly
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if original_image is None or adjusted_image is None:
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comparison_result = "Error: One or both images could not be loaded."
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else:
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# Resize the adjusted image to match the dimensions of the original for accurate comparison
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original_image_resized = cv2.resize(original_image, (adjusted_image.shape[1], adjusted_image.shape[0]))
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_, threshold_diff = cv2.threshold(difference, 30, 255, cv2.THRESH_BINARY)
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# Save the difference image
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difference_image_path = "
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cv2.imwrite(difference_image_path, threshold_diff)
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# Prepare results summary
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"Difference Image": difference_image_path
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}
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comparison_result
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import cv2
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import numpy as np
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import gradio as gr
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def compare_images(original_image_path, adjusted_image_path):
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# Read images using OpenCV
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original_image = cv2.imread(original_image_path)
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adjusted_image = cv2.imread(adjusted_image_path)
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# Check if images loaded correctly
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if original_image is None or adjusted_image is None:
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return "Error: One or both images could not be loaded."
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# Resize the adjusted image to match the dimensions of the original for accurate comparison
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original_image_resized = cv2.resize(original_image, (adjusted_image.shape[1], adjusted_image.shape[0]))
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_, threshold_diff = cv2.threshold(difference, 30, 255, cv2.THRESH_BINARY)
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# Save the difference image
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difference_image_path = "difference_image.jpg"
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cv2.imwrite(difference_image_path, threshold_diff)
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# Prepare results summary
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"Difference Image": difference_image_path
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}
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return comparison_result, threshold_diff
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# Gradio interface
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def gradio_compare_images(original_image, adjusted_image):
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# Save images temporarily
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original_image_path = "original_image.jpg"
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adjusted_image_path = "adjusted_image.jpg"
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cv2.imwrite(original_image_path, original_image)
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cv2.imwrite(adjusted_image_path, adjusted_image)
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# Compare images
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result, diff_image = compare_images(original_image_path, adjusted_image_path)
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return result, diff_image
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# Create Gradio interface
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iface = gr.Interface(
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fn=gradio_compare_images,
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inputs=[
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gr.inputs.Image(type="numpy", label="Original Image"),
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gr.inputs.Image(type="numpy", label="Adjusted Image")
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],
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outputs=[
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gr.outputs.JSON(label="Comparison Result"),
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gr.outputs.Image(type="numpy", label="Difference Image")
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],
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title="Image Comparison Tool",
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description="Upload two images to compare dimensions, brightness, and highlight differences."
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)
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# Launch the Gradio app
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iface.launch()
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