[Radiance-general] Reflectance meausrement using macbethcal utility
Jia Hu
hujia06 at gmail.com
Tue Jul 29 20:22:08 PDT 2014
Hello,
I am using Radiance macbethcal to estimate the material reflectance. If I
get the calibrated HDR image, how could I determine the RGB/reflectance?
Should I pick a point in the generated HDR image to retrieve the RGB
values, and then directly set the RGB to material RGB in Radiance?
Is there any Radiance tool to directly obtain RGB value of a given pixel?
Thanks,
Jia
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