发明名称 |
Method and system for image restoration in the spatial domain |
摘要 |
Method and system embodiments of the present invention are directed to restoration of corrupted images using spatial-domain image-processing methods that can effectively employ spatial-domain information both in order to avoid various types of artifacts and distortions produced by frequency-domain image-processing operations and to achieve computational efficiency. The various method and system embodiments of the present invention employ a family of penalty functions to constrain iterative restoration images corrupted by both deterministic corruptions, such as motion-induced blur and blurring due to optical misalignment, incorrect positioning of optical components, and defective optical components as well as essentially non-deterministic noise corruption introduced at various stages of image acquisition, image encoding, image storage, and image transmission.
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申请公布号 |
US8280180(B2) |
申请公布日期 |
2012.10.02 |
申请号 |
US20100745799 |
申请日期 |
2010.06.02 |
申请人 |
BANNER RON;AHARON MICHAL;STAELIN CARL;HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
BANNER RON;AHARON MICHAL;STAELIN CARL |
分类号 |
G06K9/00;G06K9/40;G06K9/46;G06K9/66;H04B1/66;H04N1/46;H04N5/228;H04N7/12;H04N11/02;H04N11/04 |
主分类号 |
G06K9/00 |
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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