发明名称 |
Compression of 16 bit data using predictor values |
摘要 |
Systems and methods compress and decompress 16 bit data. The 16 bit data may be signed or unsigned and represented in a fixed point or floating point format. A fixed block size of data is compressed into a fixed length format. Data compressed using a medium quality compression scheme may be efficiently decompressed in hardware. Data may be efficiently compressed and decompressed in hardware using a high quality compression scheme. The high quality compression scheme has a lower compression ratio compared with the medium quality compression scheme, but is near lossless in terms of quality. |
申请公布号 |
US8065354(B1) |
申请公布日期 |
2011.11.22 |
申请号 |
US20050115532 |
申请日期 |
2005.04.27 |
申请人 |
DONOVAN WALTER E.;MCALLISTER DAVID K.;NVIDIA CORPORATION |
发明人 |
DONOVAN WALTER E.;MCALLISTER DAVID K. |
分类号 |
G06F7/00 |
主分类号 |
G06F7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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