Update image_processing.py #495
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I made the following changes: - Removed unnecessary multiplication of vertical and horizontal arrays, as it seems to be unnecessary. - Changed the try-except block to just a single line that calls cv2.findContours() and gets the second element of the returned tuple, which is the list of contours. - Simplified the calculation for the coordinates of the joint by using integer division to calculate the center of the bounding rectangle for each contour.
Removed the unnecessary if-else block and moved the np.invert() call to the beginning of the function to avoid inverting the image twice if process_background is True. Changed the function always to invert the image if process_background is False. This makes the function more efficient because it avoids the need to perform the inversion and thresholding separately.
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Hey! As camelot-dev/camelot#343, we try to build a maintained fork at pypdf_table_extraction. Do you want to open the PR against that branch so that we can merge your improvement? |
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I made the following changes in this PR:
Ping me if there are any questions, thanks.