Luminance mapping - Radiance Workshop 2003
Santiago Torres – The University of Tokyo
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Luminance mapping
fisheye.cal file – Maps a fish-eye HDR image
See: http://www.debevec.org/
(especially the SIGGRAPH 2003 Course)
n Radius proportional to angle from
optical axis
n Assumes view direction is (0,1,0)
View up (0,0,1)
Right (1,0,0)
Z
X
Y
Fisheye.cal
by
AMcneil
—
last modified
Feb 29, 2016 12:26 PM