发明授权
- 专利标题： Graphics processing unit-assisted lossless decompression
- 专利标题（中）： 图形处理单元辅助无损减压
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申请号： US14067788申请日： 2013-10-30
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公开(公告)号： US09311721B1公开(公告)日： 2016-04-12
- 发明人: Thomas A. Loughry
- 申请人： Sandia Corporation
- 申请人地址： US NM Albuquerque
- 专利权人： Sandia Corporation
- 当前专利权人： Sandia Corporation
- 当前专利权人地址： US NM Albuquerque
- 代理商 Michael A. Beckett
- 主分类号： G06T9/00
- IPC分类号： G06T9/00 ; G06T1/20
摘要：
Systems and methods for decompressing compressed data that has been compressed by way of a lossless compression algorithm are described herein. In a general embodiment, a graphics processing unit (GPU) is programmed to receive compressed data packets and decompress such packets in parallel. The compressed data packets are compressed representations of an image, and the lossless compression algorithm is a Rice compression algorithm.
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