发明授权
- 专利标题: Image recording and selective reproducing apparatus
- 专利标题(中): 图像记录和选择再现装置
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申请号: US09915850申请日: 2001-07-26
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公开(公告)号: US07099564B2公开(公告)日: 2006-08-29
- 发明人: Mamoru Higashimura , Kazuhisa Tsuzuki , Motohiro Misawa , Megumi Umezawa , Ichiro Ogawa , Manabu Nakamura
- 申请人: Mamoru Higashimura , Kazuhisa Tsuzuki , Motohiro Misawa , Megumi Umezawa , Ichiro Ogawa , Manabu Nakamura
- 申请人地址: JP Osaka
- 专利权人: Matsushita Electric Industrial Co., Ltd.
- 当前专利权人: Matsushita Electric Industrial Co., Ltd.
- 当前专利权人地址: JP Osaka
- 代理机构: Pearne & Gordon LLP
- 优先权: JP2000-231523 20000731
- 主分类号: H04N5/91
- IPC分类号: H04N5/91
摘要:
An image recording and reproducing apparatus for recording and reproducing a multiple picture signal obtained by multiplexing picture signals from a plurality of cameras via a frame switcher, the image recording and reproducing apparatus performing high-accuracy fast-forwarding of a prerecorded image from a specific camera and allowing easy retrieval of a target image. The image recording and reproducing apparatus has a skip reproduction feature for alternating skipping of n frames and continuous reproduction of m frames. m is set to a number related to the frame switching pattern. In case n=4 and m=3, four frames are skipped after reproduction of Frame A1. Then Frames C6, A7, B8 are continuously reproduced. Thus, the images displayed on the monitor are A1, A7, and A13.
公开/授权文献
- US20020012527A1 Image recording and reproducing apparatus 公开/授权日:2002-01-31
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