signynts-darkroom-script
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Signynt
A one-click python script for film negative inversion with dust or scratch removal
Some (newer?) Silverfast versions include the IR info not in the second, but in a third layer (the second layer seems to be a downscaled version of the RGB image)....
In Silverfast 9, the IR info is stored in a third layer of the TIFF, the second seems to be used for a downscaled version of the scanned image. The...
In adjust_channel, if a pixel is 0, this is a division by 0: exponent = np.clip((mininum * normalized.astype(float) ** (-1)), 0, QuantumRange)
In function negative_inversion(...) , and in various other places: r_input, g_input, b_input = cv2.split(image_input) Per cv2 convention, when you read in an image and split, these are actually b, g,...
Hello Signyts, Thank you for excellent work on the script. I started to use it recently to convert Vuescan RGBI files. And the issue is that the script identifies dust...
Hey! Thanks for such an awesome tool for analog photography nerds! I'm having some issues with the installation process: [end of output] Last login: Mon Dec 18 13:48:50 on ttys001...
