发明授权
US08805106B2 System and method for compressing and decompressing images and video
有权
用于压缩和解压缩图像和视频的系统和方法
- 专利标题: System and method for compressing and decompressing images and video
- 专利标题(中): 用于压缩和解压缩图像和视频的系统和方法
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申请号: US12566473申请日: 2009-09-24
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公开(公告)号: US08805106B2公开(公告)日: 2014-08-12
- 发明人: Bing Han , Dapeng Oliver Wu , Jun Tian , Hong Heather Yu
- 申请人: Bing Han , Dapeng Oliver Wu , Jun Tian , Hong Heather Yu
- 申请人地址: US TX Plano
- 专利权人: Futurewei Technologies, Inc.
- 当前专利权人: Futurewei Technologies, Inc.
- 当前专利权人地址: US TX Plano
- 代理机构: Slater & Matsil, L.L.P.
- 主分类号: G06K9/36
- IPC分类号: G06K9/36 ; G06K9/46 ; H04N7/26 ; H04N7/30
摘要:
A system and method for image and video compression and decompression using compressive sensing is provided. A method for decompressing a compressed image, where the compressed image having a plurality of compressed image blocks, and the method is performed on a processor, includes selecting a compressed image block, entropy decoding the selected compressed image block, and recovering an image block corresponding to the decoded selected compressed image block using compressive sensing recovery.
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