发明申请
- 专利标题: DVC delta commands
- 专利标题(中): DVC delta命令
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申请号: US11790994申请日: 2007-04-30
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公开(公告)号: US20070253492A1公开(公告)日: 2007-11-01
- 发明人: Gary W. Shelton , William Lazenby , Michael Potter
- 申请人: Gary W. Shelton , William Lazenby , Michael Potter
- 申请人地址: US AL Huntsville
- 专利权人: AVOCENT CORPORATION
- 当前专利权人: AVOCENT CORPORATION
- 当前专利权人地址: US AL Huntsville
- 主分类号: H04N7/12
- IPC分类号: H04N7/12
摘要:
A video compression system compresses video frames comprising pixels defined by n-bit color values. Encoder of video compression system determines the difference between a current pixel value and a plurality reference pixel values. Encoder sends difference value to decoder. Decoder determines current pixel value by adjusting a reference pixel color value by delta value.
公开/授权文献
- US07782961B2 DVC delta commands 公开/授权日:2010-08-24
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