Method and device for producing a substantially continuous composite
video signal
    1.
    发明授权
    Method and device for producing a substantially continuous composite video signal 失效
    用于产生基本上连续的复合视频信号的方法和装置

    公开(公告)号:US5023727A

    公开(公告)日:1991-06-11

    申请号:US420827

    申请日:1989-10-12

    摘要: This invention relates to methods for forming a substantially continuous composite video signal. A method for forming a composite signal comprises providing a video signal preprogrammed with data, reading or decoding and storing the data, determining where to combine a video field assembled from the data with the video signal, and combining the video field with the video signal by switching between the two. A method for forming a substantially continuous video signal comprises providing a video signal preprogrammed with data, reading or decoding and storing the data, receiving input indicating a desired video signal segment, determining the gap before locating the desired video signal segment, and filling the gap with a video segment assembled from the data. In another aspect, this invention also relates to a device for carrying out the methods of the invention.

    摘要翻译: 本发明涉及形成基本上连续的复合视频信号的方法。 一种形成复合信号的方法包括提供预编程有数据,读取或解码和存储数据的视频信号,确定将从数据组合的视频场与视频信号组合在一起,以及通过以下方式组合视频场与视频信号 两者之间切换。 用于形成基本上连续的视频信号的方法包括提供预编程有数据,读取或解码和存储数据的视频信号,接收指示期望视频信号段的输入,在定位所需视频信号段之前确定间隙,以及填补间隙 具有从数据组装的视频段。 在另一方面,本发明还涉及用于实施本发明的方法的装置。