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131 条记录 (耗时 0.096 秒)

    RECORDING MEDIUM, PLAYBACK DEVICE, AND INTEGRATED CIRCUIT
    72.
    发明申请
    RECORDING MEDIUM, PLAYBACK DEVICE, AND INTEGRATED CIRCUIT 有权
    记录介质，回放设备和集成电路

    公开(公告)号：US20120147141A1

    公开(公告)日：2012-06-14

    申请号：US13399196

    申请日：2012-02-17

    申请人： Taiji SASAKI ,  Hiroshi Yahata ,  Tomoki Ogawa

    发明人： Taiji SASAKI ,  Hiroshi Yahata ,  Tomoki Ogawa

    IPC分类号： H04N13/00

    CPC分类号： H04N5/85 ,  G11B20/1217 ,  G11B20/1251 ,  G11B27/105 ,  G11B27/3027 ,  G11B2020/10537 ,  G11B2020/10611 ,  G11B2220/2541 ,  H04N9/8227 ,  H04N13/161 ,  H04N13/178 ,  H04N13/183 ,  H04N13/189

    摘要： A pair of main-view and sub-view video streams and a graphics stream are recorded on a BD-ROM disc. Metadata is provided in each GOP in the sub-view video stream. The metadata includes offset information. The offset information specifies offset control for a plurality of pictures constituting a GOP. Offset control is to provide a left offset and right offset for the horizontal coordinates in a graphics plane to generate a pair of graphics planes, and to combine them separately with main-view and sub-view video planes. The sub-view video stream is packetized and multiplexed in a transport stream. A header of each TS packet includes a TS priority flag. TS packets containing the metadata have a different value of TS priority flag from TS packets containing sub-view pictures.

    摘要翻译： 一对主视图和子视图视频流以及图形流被记录在BD-ROM盘上。 在子视图视频流中的每个GOP中提供元数据。 元数据包括偏移信息。 偏移信息指定构成GOP的多个图像的偏移控制。 偏移控制是为图形平面中的水平坐标提供左偏移和右偏移，以生成一对图形平面，并将它们与主视图和副视角视频平面分开组合。 子视图视频流在传输流中被分组和多路复用。 每个TS分组的报头包括TS优先级标志。 包含元数据的TS分组具有与包含子视图图片的TS分组不同的TS优先级标志值。

    Playback device, integrated circuit, recording medium
    73.
    发明授权
    Playback device, integrated circuit, recording medium 有权
    播放装置，集成电路，记录介质

    公开(公告)号：US08121461B2

    公开(公告)日：2012-02-21

    申请号：US12813716

    申请日：2010-06-11

    申请人： Wataru Ikeda ,  Tomoki Ogawa ,  Taiji Sasaki ,  Hiroshi Yahata

    发明人： Wataru Ikeda ,  Tomoki Ogawa ,  Taiji Sasaki ,  Hiroshi Yahata

    IPC分类号： H04N5/80 ,  H04N5/76 ,  H04N5/92 ,  H04N5/917 ,  H04N5/89 ,  H04N5/93

    CPC分类号： H04N9/8227 ,  G11B27/105 ,  G11B27/322 ,  G11B2220/2541 ,  H04N5/85 ,  H04N13/183 ,  H04N13/189 ,  H04N19/597 ,  H04N21/234327 ,  H04N21/2365 ,  H04N21/4122 ,  H04N21/42646 ,  H04N21/4325 ,  H04N21/4347 ,  H04N21/4516 ,  H04N21/454 ,  H04N21/4884

    摘要： Playback device for playing back graphics stream according to stream selection table recorded on recording medium. Stream number register stores, as current stream number, one of a plurality of stream numbers written in the stream selection table. Capability register indicates capability to play back graphics. Procedure means determines playback type of graphics corresponding to the current stream number, based on the playback capability indicated by the capability register. Playback of graphics streams falls into two types: first playback type in which a monoscopic graphics stream is used; and second playback type in which a pair of left-eye graphics stream and right-eye graphics stream is used to perform a stereoscopic playback. The capability register indicates whether capability to perform the stereoscopic playback using the pair of left-eye and right-eye graphics streams is present in graphics decoder.

    摘要翻译： 播放装置，用于根据记录在记录介质上的流选择表播放图形流。 流数量寄存器存储写入流选择表中的当前流号码中的多个流号码之一。 能力寄存器表示播放图形的能力。 程序意味着根据由能力寄存器指示的播放能力确定与当前流号相对应的图形的播放类型。 图形流的播放分为两种类型：使用单视图图形流的第一种播放类型; 以及其中一对左眼图形流和右眼图形流用于执行立体声再现的第二播放类型。 能力寄存器指示在图形解码器中是否存在使用一对左眼和右眼图形流执行立体声回放的能力。

    Recording medium on which 3D video is recorded, playback apparatus for playing back 3D video, and system LSI
    76.
    发明授权
    Recording medium on which 3D video is recorded, playback apparatus for playing back 3D video, and system LSI 有权
    记录3D视频的记录介质，用于播放3D视频的播放装置和系统LSI

    公开(公告)号：US07991263B2

    公开(公告)日：2011-08-02

    申请号：US12818413

    申请日：2010-06-18

    申请人： Tomoki Ogawa ,  Taiji Sasaki

    发明人： Tomoki Ogawa ,  Taiji Sasaki

    IPC分类号： H04N5/77 ,  H04N5/775

    CPC分类号： G11B27/105 ,  G11B27/11 ,  G11B2220/2541 ,  H04N13/161 ,  H04N13/178 ,  H04N13/183 ,  H04N13/189 ,  H04N13/341

    摘要： A left view graphics stream and a right view graphics stream recorded on a recording medium each include one or more display sets, and the display sets are data groups used for displaying one screen worth of one or more graphics objects. The one or more display sets included in the left view graphics stream are in one-to-one correspondence with the one or more display sets included in the right view graphics stream, and an identical playback time for the video stream on the playback time axis is set in each of the corresponding display sets. Each display set includes state information indicating whether the data is all data necessary for displaying one screen worth of one or more graphics objects, or is a difference from the immediately previous display set, and the state information included in corresponding display sets indicate identical content.

    摘要翻译： 记录在记录介质上的左视图图形流和右视图图形流都包括一个或多个显示组，并且显示组是用于显示一个或多个图形对象的一个​​屏幕的数据组。 包括在左视图图形流中的一个或多个显示集与右视图图形流中包括的一个或多个显示集一一对应，并且在播放时间轴上的视频流的相同播放时间 设置在每个相应的显示集中。 每个显示集合包括指示数据是否是显示一个或多个图形对象的一个​​屏幕所需的所有数据的状态信息，或者是与紧接在前的显示集之间的差异，并且包括在相应的显示集中的状态信息指示相同的内容。

    RECORDING MEDIUM, PLAYBACK DEVICE, AND INTEGRATED CIRCUIT
    79.
    发明申请
    RECORDING MEDIUM, PLAYBACK DEVICE, AND INTEGRATED CIRCUIT 审中-公开
    记录介质，回放设备和集成电路

    公开(公告)号：US20110013884A1

    公开(公告)日：2011-01-20

    申请号：US12922780

    申请日：2010-02-18

    申请人： Taiji Sasaki ,  Hiroshi Yahata ,  Wataru Ikeda ,  Tomoki Ogawa

    发明人： Taiji Sasaki ,  Hiroshi Yahata ,  Wataru Ikeda ,  Tomoki Ogawa

    IPC分类号： H04N9/80

    CPC分类号： H04N9/8244 ,  G11B27/005 ,  G11B27/034 ,  G11B2220/2541 ,  H04N5/76 ,  H04N5/84 ,  H04N5/907 ,  H04N9/8042 ,  H04N9/8205 ,  H04N13/178 ,  H04N13/189

    摘要： Provided is a recording medium that enables seamless connection between preceding playitems which are stream data arranged prior to a position where a long jump occurs, such as a layer boundary, and succeeding playitems which are stream data arranged subsequent to the position where the long jump occurs. A block exclusively for 2D playback Ln2D is arranged succeeding a 3D extent block in which a depth map data block, a right-view data block, and a left-view data block are arranged in an interleaved manner. A 3D extent block including a block exclusively for 3D playback L3SS is arranged between the block exclusively for 2D playback and a long jump point LB. The block exclusively for 2D playback and the block exclusively for 3D playback are identical in content.

    摘要翻译： 提供了一种记录介质，其能够在作为长跳跃发生的位置（例如层边界）之前排列的流数据和作为在跳跃发生的位置之后布置的流数据的后续播放项目之间的先前播放项之间的无缝连接 。 专门用于2D播放的块Ln2D被布置在其中以交错方式布置深度图数据块，右视图数据块和左视图数据块的3D扩展块的后面。 包括仅用于3D播放的块L3SS的3D扩展块被布置在专用于2D重放的块和长跳转点LB之间。 专门用于2D播放的块和专用于3D播放的块在内容上是相同的。