Color Correction Acceleration Using a Color Cube and OpenCL
Faculty of Mathematics and Informatics, St. Kl. Ohridski University of Sofia, Bulgaria
Second International Conference S3T, 2010
The article deals with the problem of real time color correction on modern but not dedicated video hardware, suggesting a new implementation of fast algorithm for color transformation utilizing 3D look-up tables. We focus on highly parallel nature of the proposed method and employ the GPU to perform the color calculations side-byside. The paper is comparing the performance of the implementation of the algorithm on the CPU and on the GPU.
October 12, 2011 by hgpu
