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  • Title: Fast calculation of computer-generated-hologram on AMD HD5000 series GPU and OpenCL.
    Author: Shimobaba T, Ito T, Masuda N, Ichihashi Y, Takada N.
    Journal: Opt Express; 2010 May 10; 18(10):9955-60. PubMed ID: 20588849.
    Abstract:
    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.
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