发明授权
- 专利标题: Image reproducing apparatus
- 专利标题(中): 图像再现装置
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申请号: US899885申请日: 1997-07-24
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公开(公告)号: US5815636A公开(公告)日: 1998-09-29
- 发明人: Akio Fujii , Hidenori Hoshi
- 申请人: Akio Fujii , Hidenori Hoshi
- 申请人地址: JPX Tokyo
- 专利权人: Canon Kabushiki Kaisha
- 当前专利权人: Canon Kabushiki Kaisha
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX5-093554 19930329; JPX5-096859 19930331; JPX5-096871 19930331
- 主分类号: H04N5/926
- IPC分类号: H04N5/926 ; H04N5/937 ; H04N5/945 ; H04N19/895 ; H04N5/76 ; H04N5/92
摘要:
There is provided an image reproducing apparatus comprises a reproduction circuit for reproducing an image signal which was divided into blocks, an error correction circuit for correcting an error of the image signal reproduced by the reproduction circuit, a constructing circuit for constructing an image signal for the image signal which cannot be corrected by the error correction circuit, and a control circuit for controlling the image signal constructing operation of the constructing circuit on the basis of error correction situations of the blocks which are adjacent to the block including the uncorrectable image signal, wherein a natural image is obtained even for an image of a hard movement and a deterioration of a picture quality can be prevented.
公开/授权文献
- US5322037A Collar for a cat 公开/授权日:1994-06-21
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