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Learning infinite-resolution image processing with GAN and RL
...Moreover, jpg and most pngs assume an sRGB color space, which contains a roughly 1/2.2 Gamma correction, making the data distribution different from training images (which are linear). Exposure is just a prototype (proof-of-concept) of our latest research, and there are definitely a lot of engineering efforts required to make it suitable for a real product.
dlRaw manipulates raw images from digital cameras. Besides dcraw functions, it does exposurecorrection, curve application in RGB/CIELAB space and USM or Refocus sharpening. Includes lensfun for lens corrections and greycstoration for noise reduction
jdlRaw manipulates raw images from digital cameras and is based on dcraw and imagemagick. It does exposurecorrection, curve application in RGB/CIELAB space and USM/Refocus sharpening. Includes also lensfun and noise reduction algorithms.
flRaw manipulates raw images from digital cameras. Besides usual dcraw settings it can do exposurecorrection, curve application in RGB/CIELAB space and USM sharpening in CIELAB space.