发明授权
- 专利标题: Display pause with elastic playback
- 专利标题(中): 弹性播放显示暂停
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申请号: US761117申请日: 1996-12-05
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公开(公告)号: US6005564A公开(公告)日: 1999-12-21
- 发明人: Subutai Ahmad , Neal A. Bhadkamkar , Steve B. Cousins , Paul A. Freiberger , Brygg A. Ullmer
- 申请人: Subutai Ahmad , Neal A. Bhadkamkar , Steve B. Cousins , Paul A. Freiberger , Brygg A. Ullmer
- 申请人地址: CA Palo Alto
- 专利权人: Interval Research Corporation
- 当前专利权人: Interval Research Corporation
- 当前专利权人地址: CA Palo Alto
- 主分类号: H04N5/775
- IPC分类号: H04N5/775 ; H04N5/783 ; H04N5/85 ; H04N5/926 ; G06T13/00
摘要:
The invention enables the display of an image to be paused, then, at the end of the pause, resumed at an accelerated rate until a time at which the content of the display corresponds to the content that would have been displayed had the image been displayed at the normal display rate without the pause, at which time display of the image at the normal display rate resumes. The invention can be used with display systems that display pre-recorded images (such as are found on video or audio cassettes, or video or audio compact discs, for example) or with display systems that display images based upon display data that is only momentarily available to the display system (such as occurs in the display of television or radio broadcasts). The invention can be used with either analog or digital display systems. Further, the invention can be used with any type of image display, such as, for example, audio displays, video displays or audiovisual displays. The invention enables a great deal of flexibility in observing the display of an image, allowing a user to pause and resume the display as desired, without having to spend more time to view the displayed image than would otherwise be the case, and without missing any part of the displayed image.
公开/授权文献
- US5825354A Display pause with elastic playback 公开/授权日:1998-10-20
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