发明授权
- 专利标题: Reproducing apparatus
- 专利标题(中): 再现装置
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申请号: US11037738申请日: 2005-01-18
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公开(公告)号: US07751691B2公开(公告)日: 2010-07-06
- 发明人: Toshiya Yatomi
- 申请人: Toshiya Yatomi
- 申请人地址: JP 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: JP Tokyo
- 代理机构: Canon U.S.A., Inc. I.P. Division
- 优先权: JP2004-036813 20040213
- 主分类号: H04N7/26
- IPC分类号: H04N7/26 ; H04N5/91
摘要:
A reproducing apparatus includes a reproducing unit that reproduces a video data sequence including video data of a plurality of pictures from a recording medium. The video data sequence is encoded by a coding method in which the amount of data per picture changes from one picture to another. The reproducing apparatus further includes an error correcting unit that corrects the reproduced video data sequence for an error, and a control unit that substitutes data of a picture including an error that is uncorrectable by the error correcting unit with predetermined encoded data so as to output the same image as a picture immediately previous to the picture including the uncorrectable error when the video data sequence is decoded.
公开/授权文献
- US20050180733A1 Reproducing apparatus 公开/授权日:2005-08-18
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