Computational evaluation demonstrates two-fold acceleration in hologram synthesis using AMD GPUs and OpenCL, highlighting feasibility for real-time holographic video.
In this paper, we report fast calculation of a computer-generated-hologram using a new architecture of the HD5000 series GPU (RV870) made by AMD and its new software development environment, OpenCL. Using a RV870 GPU and OpenCL, we can calculate 1,920 x 1,024 resolution of a CGH from a 3D object consisting of 1,024 points in 30 milli-seconds. The calculation speed realizes a speed approximately two times faster than that of a GPU made by NVIDIA.
No takes yet. Share an insight, caveat, or question.
A 2010 study studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: