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NAME

       exricamtm - performs tone mapping on an OpenEXR image (iCAM)

SYNOPSIS

       exricamtm input.exr blur.exr output.exr

DESCRIPTION

       Performs  the  non-linear response compression portion of the iCAM tone
       mapping algorithm described in this paper:

       G.M. Johnson and M.D. Fairchild.  Rendering HDR Images.  IS&T/SID  11th
       Color Imaging Conference. 36-41 (2003)

       The  input  image should be normalized, and the whitepoint image should
       be at the same scale factor as  the  input  image.   The  output  image
       should be normalized before viewing.

AUTHORS

       Billy Biggs <vektor@dumbterm.net>.

SEE ALSO

       exrtools(1).