Recording medium and playback apparatus for selecting sub-picture data according to combination of aspect ratio of display screen and type of display mode
    13.
    发明授权
    Recording medium and playback apparatus for selecting sub-picture data according to combination of aspect ratio of display screen and type of display mode 有权
    根据显示画面的纵横比和显示模式的类型的组合来选择副图像数据的记录媒体和播放装置

    公开(公告)号:US08086090B2

    公开(公告)日:2011-12-27

    申请号:US11931348

    申请日:2007-10-31

    IPC分类号: H04N9/80

    摘要: A multimedia optical disc for recording main video data which is composed of sets of frame data that is processed beforehand to allow compatibility with displays of a plurality of aspect ratios. The disc has a stream area storing streams made up of the main video data and a plurality of sets of sub-picture data, with each set of sub-picture data including a set of tel-op data and a set of coordinate information showing a display position of the set of tel-op data. The disc also includes a control area storing a plurality of pairings of a set of display mode information and a set of sub-picture indicating information. Each set of display mode information shows a species of display method according to which the frame data is to be processed for a case when the frame data decoded from the main video data is displayed at one of the plurality of aspect ratios. Each set of sub-picture indicating information shows a set of sub-picture data, out of the plurality of sets of sub-picture data in a same stream as the main video data, which includes a set of coordinate information which coincides with the species of display method shown by the display mode information.

    摘要翻译: 一种多媒体光盘,用于记录由预先处理的帧数据组构成的主视频数据,以允许与多个纵横比的显示兼容。 光盘具有存储由主视频数据和多组副图像数据组成的流的流区域,每组副图像数据包括一组电视操作数据和一组坐标信息,示出一个 显示该组tel-op数据的位置。 光盘还包括存储多组显示模式信息和一组副图像指示信息的控制区域。 每组显示模式信息示出了当从主视频数据解码的帧数据以多个纵横比中的一个显示时,根据该显示方式对帧数据进行处理的种类。 每组子图像指示信息表示与主视频数据相同的流中的多组副图像数据中的一组子图像数据,其包括与该物种重合的一组坐标信息 的显示方式显示方式信息。

    System control apparatus for moving picture data
    14.
    发明授权
    System control apparatus for moving picture data 有权
    用于运动图像数据的系统控制装置

    公开(公告)号:US07444065B2

    公开(公告)日:2008-10-28

    申请号:US10891385

    申请日:2004-07-14

    IPC分类号: H04N5/91

    摘要: A multimedia optical disc for recording main video data which is composed of sets of frame data that is processed beforehand to allow compatibility with displays of a plurality of aspect ratios. The disc has a stream area storing streams made up of the main video data and a plurality of sets of sub-picture data, with each set of sub-picture data including a set of tel-op data and a set of coordinate information showing a display position of the set of tel-op data. The disc also includes a control area storing a plurality of pairings of a set of display mode information and a set of sub-picture indicating information. Each set of display mode information shows a species of display method according to which the frame data is to be processed for a case when the frame data decoded from the main video data is displayed at one of the plurality of aspect ratios. Each set of sub-picture indicating information shows a set of sub-picture data, out of the plurality of sets of sub-picture data in a same stream as the main video data, which includes a set of coordinate information which coincides with the species of display method shown by the display mode information.

    摘要翻译: 一种多媒体光盘,用于记录由预先处理的帧数据组构成的主视频数据,以允许与多个纵横比的显示兼容。 光盘具有存储由主视频数据和多组副图像数据组成的流的流区域,每组副图像数据包括一组电视操作数据和一组坐标信息,示出一个 显示该组tel-op数据的位置。 光盘还包括存储多组显示模式信息和一组副图像指示信息的控制区域。 每组显示模式信息示出了当从主视频数据解码的帧数据以多个纵横比中的一个显示时,根据该显示方式对帧数据进行处理的种类。 每组子图像指示信息表示与主视频数据相同的流中的多组副图像数据中的一组子图像数据,其包括与该物种重合的一组坐标信息 的显示方式显示方式信息。

    Reproduction apparatus and a reproduction method for video objects received by digital broadcast
    16.
    发明申请
    Reproduction apparatus and a reproduction method for video objects received by digital broadcast 有权
    用于通过数字广播接收的视频对象的再现装置和再现方法

    公开(公告)号:US20080062256A1

    公开(公告)日:2008-03-13

    申请号:US11931348

    申请日:2007-10-31

    IPC分类号: H04N13/02

    摘要: A multimedia optical disc for recording main video data which is composed of sets of frame data that is processed beforehand to allow compatibility with displays of a plurality of aspect ratios. The disc has a stream area storing streams made up of the main video data and a plurality of sets of sub-picture data, with each set of sub-picture data including a set of tel-op data and a set of coordinate information showing a display position of the set of tel-op data. The disc also includes a control area storing a plurality of pairings of a set of display mode information and a set of sub-picture indicating information. Each set of display mode information shows a species of display method according to which the frame data is to be processed for a case when the frame data decoded from the main video data is displayed at one of the plurality of aspect ratios. Each set of sub-picture indicating information shows a set of sub-picture data, out of the plurality of sets of sub-picture data in a same stream as the main video data, which includes a set of coordinate information which coincides with the species of display method shown by the display mode information.

    摘要翻译: 一种多媒体光盘,用于记录由预先处理的帧数据组构成的主视频数据,以允许与多个纵横比的显示兼容。 光盘具有存储由主视频数据和多组副图像数据组成的流的流区域,每组副图像数据包括一组电视操作数据和一组坐标信息,示出一个 显示该组tel-op数据的位置。 光盘还包括存储多组显示模式信息和一组副图像指示信息的控制区域。 每组显示模式信息示出了当从主视频数据解码的帧数据以多个纵横比中的一个显示时,根据该显示方式对帧数据进行处理的种类。 每组子图像指示信息表示与主视频数据相同的流中的多组副图像数据中的一组子图像数据,其包括与该物种重合的一组坐标信息 的显示方式显示方式信息。