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
specified 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)
