首页> 外国专利> Parallel graphics system employing multiple graphics processing pipelines with multiple graphics processing units (GPUS) and supporting an object division mode of parallel graphics processing using programmable pixel or vertex processing resources provided with the GPUS

Parallel graphics system employing multiple graphics processing pipelines with multiple graphics processing units (GPUS) and supporting an object division mode of parallel graphics processing using programmable pixel or vertex processing resources provided with the GPUS

机译:并行图形系统,其采用具有多个图形处理单元(GPUS)的多个图形处理流水线,并使用GPUS提供的可编程像素或顶点处理资源来支持并行图形处理的对象划分模式。

摘要

A multiple graphics processing unit (GPU) based parallel graphics system comprising multiple graphics processing pipelines with multiple GPUs supporting a parallel graphics rendering process having an object division mode of operation. Each GPU comprises video memory, a geometry processing subsystem and a pixel processing subsystem. According to the principles of the present invention, pixel (color and z depth) data buffered in the video memory of each GPU is communicated to the video memory of a primary GPU, and the video memory and the pixel processing subsystem in the primary GPU are used to carry out the image recomposition process, without the need for dedicated or specialized apparatus.
机译:基于多图形处理单元(GPU)的并行图形系统,包括具有多个GPU的多个图形处理管线,这些图形处理器支持具有对象划分操作模式的并行图形渲染过程。每个GPU包括视频内存,几何处理子系统和像素处理子系统。根据本发明的原理,每个GPU的视频存储器中缓冲的像素(颜色和z深度)数据被传送到主GPU的视频存储器,并且主GPU中的视频存储器和像素处理子系统是用于执行图像重组过程,而无需专用或专用设备。

著录项

  • 公开/公告号US8497865B2

    专利类型

  • 公开/公告日2013-07-30

    原文格式PDF

  • 申请/专利权人 REUVEN BAKALASH;YANIV LEVIATHAN;

    申请/专利号US20060648160

  • 发明设计人 REUVEN BAKALASH;YANIV LEVIATHAN;

    申请日2006-12-31

  • 分类号G06T1;G06T1/20;G09G5/36;G06T15;

  • 国家 US

  • 入库时间 2022-08-21 16:44:44

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