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exrchr(1) General Commands Manual exrchr(1) NAME exrchr - apply chromatic adaptation to an OpenEXR image SYNOPSIS exrchr input.exr blur.exr output.exr degree_of_adaptation DESCRIPTION Applies chromatic adaptation on the given input file using a per-pixel whitepoint from the file blur.exr. The degree of adaptation is speci- fied on the command line, and should be in the range [0,1] where 1 means fully adapted to the white point. Chromatic adaptation is performed using the space and transform from the CIECAM02 colour appearance model. AUTHORS Billy Biggs <vektor@dumbterm.net>. SEE ALSO exrtools(1). exrtools 0.4 December 2003 exrchr(1)
NAME | SYNOPSIS | DESCRIPTION | AUTHORS | SEE ALSO
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