Hi, I am trying to fix vignetting on fish-eye HDR images. I found this post in HDRI archive:
http://www.radiance-online.org/pipermail/radiance-general/2010-April/006711.html I am still confused on how to use pcomb to fix vignetting. Can anyone help me wright the pcomb script using the following polynomial function: y = -1.28E -12 * x 4 + 3.43E - 09 * x3 - 3.38E - 06 * x2 +1.45E - 03 * x + 7.70E - 01 Thank you, Leyla Sanati Ph.D Candidate UW-Milwaukee
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