发明名称 |
Video data compression preprocessor using holographic optical correlation and feedback |
摘要 |
A method and apparatus for compressing video data images uses optical processing techniques. The method and apparatus perform holographic optical correlation and apply holographic optical correlation in a feedback loop. A codebook of images or primitives for the correlation are stored in a holographic library.
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申请公布号 |
US6345127(B1) |
申请公布日期 |
2002.02.05 |
申请号 |
US19990257688 |
申请日期 |
1999.02.26 |
申请人 |
ROCKWELL COLLINS, INC. |
发明人 |
MITCHELL JAMES P. |
分类号 |
G06F17/15;(IPC1-7):G06K9/36;G06K9/38;G06K9/46 |
主分类号 |
G06F17/15 |
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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