This image processing tool which is used to do color transform by a 3D LUT was requested by a friend several days ago, I’d like to release it now.
I have implemented the tetrahedral interpolation method as [1], but my performance of my program is a a little lower than [1] I think that’s because of my full FP32 mechanism. I’m using 9800GT 512MB and GTX 285 now.
If you’re interested on it, please goto Ortholab Download Section to download executable for Windows x64 platform.
References
[1] Real-Time Color Space Conversion for High Resolution Video