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)