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1. 发明授权

US08989556B2 Recording medium, playback device, recording device, and recording method 有权
标题翻译：记录介质，播放装置，记录装置和记录方法
公开(公告)号：US08989556B2
公开(公告)日：2015-03-24
申请号：US13824516
申请日：2012-08-23
申请人： Tomoki Ogawa , Tomohiro Matsumoto , Taiji Sasaki , Hiroshi Yahata , Yoshiichiro Kashiwagi
发明人： Tomoki Ogawa , Tomohiro Matsumoto , Taiji Sasaki , Hiroshi Yahata , Yoshiichiro Kashiwagi
IPC分类号： H04N5/92 , G11B27/10 , H04N5/85 , H04N13/00 , H04N19/30 , H04N19/597
CPC分类号： H04N13/189 , G11B27/105 , G11B2220/2541 , H04N5/85 , H04N13/10 , H04N19/30 , H04N19/597
摘要： On a recording medium, a monoscopic video specific section and a stereoscopic video specific section are continuous immediately after an extended data specific section. A shared section includes a continuous, interleaved arrangement having one each of main-view extents, sub-view extents, and extended extents. The stereoscopic video specific section includes a continuous, interleaved arrangement of extents having one each of the main-view extents and the sub-view extents. The monoscopic video specific section includes a continuous arrangement of a copy of the main-view extent arranged in the stereoscopic video specific section. The extended data specific section includes one of the extended extents that is to be used in combination with the copy of the main-view extent arranged in the monoscopic video specific section. The shared section is accessed when stereoscopic video images are played back, when monoscopic video images are played back, and when an extended stream is used. The stereoscopic video specific section is accessed during playback of the stereoscopic video images. The monoscopic video specific section is accessed during playback of the monoscopic video images. The extended data specific section and the monoscopic video specific section are accessed when the extended stream is read, immediately before or after a long jump.
摘要翻译：在记录介质上，单视视频特定部分和立体视频特定部分在扩展数据特定部分之后立即连续。共享部分包括具有主视图范围，子视图范围和扩展盘区中的每一个的连续交错排列。立体视频特定部分包括具有主视区和子视区范围中的每一个的范围的连续交错排列。单视视频特定部分包括在立体视频特定部分中布置的主视区的副本的连续布置。扩展数据特定部分包括与安排在单视频视频特定部分中的主视图范围的副本一起使用的扩展盘区之一。当再现立体视频图像时，当重现单视频视频图像时，以及当使用扩展流时，共享部分被访问。在立体视频图像的回放期间访问立体视频特定部分。在单视频视频图像的回放期间访问单视视频特定部分。扩展数据特定部分和单视频视频特定部分在长跳转之前或之后读取扩展流时被访问。

2. 发明授权

US08849103B2 Recording medium, playback device, and integrated circuit 有权
公开(公告)号：US08849103B2
公开(公告)日：2014-09-30
申请号：US13239797
申请日：2011-09-22
申请人： Taiji Sasaki , Hiroshi Yahata , Tomoki Ogawa
发明人： Taiji Sasaki , Hiroshi Yahata , Tomoki Ogawa
IPC分类号： H04N5/93 , H04N5/935 , H04N9/80 , H04N5/85 , H04N9/804 , G11B27/30 , G11B27/10 , H04N9/82 , H04N13/00 , G11B27/32 , G11B20/10
CPC分类号： H04N5/85 , G11B27/105 , G11B27/3027 , G11B27/322 , G11B2020/10629 , G11B2020/10722 , G11B2220/2541 , H04N9/8042 , H04N9/8211 , H04N13/189
摘要： On a recording medium, stereoscopic and monoscopic specific areas are located one after another next to a stereoscopic/monoscopic shared area. The stereoscopic/monoscopic shared area is a contiguous area to be accessed both in stereoscopic video playback and monoscopic video playback. The stereoscopic specific area is a contiguous area to be accessed immediately before a long jump occurring in stereoscopic video playback. In both the stereoscopic/monoscopic shared area and the stereoscopic specific area, extents of base-view and dependent-view stream files are arranged in an interleaved manner. The extents on the stereoscopic specific area are next in order after the extents on the stereoscopic/monoscopic shared area. The monoscopic specific area is a contiguous area to be accessed immediately before a long jump occurring in monoscopic video playback. The monoscopic specific area has a copy of the entirety of the extents of the base-view stream file recorded on the stereoscopic specific area.

3. 发明授权

US08538234B2 Display device and method, transmission device and method, and reception device and method 有权
标题翻译：显示装置及方法，传输装置及方法以及接收装置及方法
公开(公告)号：US08538234B2
公开(公告)日：2013-09-17
申请号：US13203313
申请日：2010-12-24
申请人： Taiji Sasaki , Hiroshi Yahata , Tomoki Ogawa
发明人： Taiji Sasaki , Hiroshi Yahata , Tomoki Ogawa
IPC分类号： H04N5/775 , H04N5/765
CPC分类号： H04N13/178 , H04N13/139 , H04N13/161 , H04N13/183 , H04N13/194 , H04N13/341 , H04N13/359
摘要： A device for displaying stereoscopic video images on a screen includes a receiving unit, signal processing unit, and display unit. The receiving unit receives stream data including left-view frames and right-view frames of stereoscopic images. The signal processing unit alternately extracts left-view frames and right-view frames from the stream data. Over one frame period of the stereoscopic video images, the signal processing transmits a pair of a left-view frame and a right-view frame when the control information indicates a 3D playback mode, and transmits only a left-view frame when the control information indicates a 2D playback mode. The display unit displays each frame transmitted from the signal processing unit for a predetermined time on the screen.
摘要翻译：用于在屏幕上显示立体视频图像的装置包括接收单元，信号处理单元和显示单元。接收单元接收包括立体图像的左视图帧和右视图帧的流数据。信号处理单元从流数据交替地提取左视图帧和右视图帧。在立体视频图像的一个帧周期中，当控制信息指示3D重放模式时，信号处理传输一对左视图帧和右视图帧，并且当控制信息表示2D播放模式。显示单元在屏幕上显示从信号处理单元发送的预定时间的每个帧。

4. 发明授权

US08520055B2 Recording medium, playback device, and integrated circuit 有权
标题翻译：记录介质，播放设备和集成电路
公开(公告)号：US08520055B2
公开(公告)日：2013-08-27
申请号：US13402982
申请日：2012-02-23
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： H04N13/00
CPC分类号： G11B20/10527 , G11B27/3027 , G11B27/32 , G11B27/329 , G11B2020/1062 , G11B2020/10694 , G11B2020/10814 , G11B2220/213 , G11B2220/2541 , H04N5/85 , H04N9/7921 , H04N9/8042 , H04N9/8063 , H04N9/8205 , H04N9/8227 , H04N13/161 , H04N13/178 , H04N13/183 , H04N13/189 , H04N19/597
摘要： A recording medium includes a base-view stream and a dependent-view stream. The base-view stream is used for monoscopic video playback. The dependent-view stream is used for stereoscopic video playback in combination with the base-view stream. The recording medium further includes a first file and a second file. The first file refers to the base-view stream in monoscopic video playback, and the second file refers to the base-view stream in stereoscopic video playback.
摘要翻译：记录介质包括基视图流和从属视图流。基础视图流用于单视频视频播放。从属视图流与基础视图流结合使用用于立体视频播放。记录介质还包括第一文件和第二文件。第一个文件是指单视视频播放中的基本视图流，第二个文件是立体视频播放中的基础视图流。

5. 发明授权

US08467664B2 Recording medium, playback device, and integrated circuit 有权
标题翻译：记录介质，播放设备和集成电路
公开(公告)号：US08467664B2
公开(公告)日：2013-06-18
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： H04N5/92 , H04N5/445 , H04N5/917 , H04N5/935 , H04N7/173 , H04N13/00 , H04H20/28 , H04J3/00 , H04J3/02 , H04L12/28 , G06T11/20
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。

6. 发明申请

US20120155830A1 RECORDING MEDIUM, PLAYBACK DEVICE, AND INTEGRATED CIRCUIT 有权
标题翻译：记录介质，回放设备和集成电路
公开(公告)号：US20120155830A1
公开(公告)日：2012-06-21
申请号：US13370634
申请日：2012-02-10
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： H04N9/8227 , G11B27/105 , G11B2020/10814 , G11B2020/10916 , G11B2020/10925 , G11B2220/2541 , H04N5/765 , H04N5/775 , H04N5/85 , H04N9/7921 , H04N9/8042 , H04N9/8063 , H04N9/8205 , H04N9/8216 , H04N9/8244 , H04N13/161 , H04N13/178 , H04N13/183 , H04N13/189 , H04N13/194 , H04N13/305 , H04N13/337 , H04N13/341 , H04N13/361 , H04N19/597
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。

7. 发明授权

US08150238B2 Recording medium, playback device, and integrated circuit 有权
标题翻译：记录介质，播放设备和集成电路
公开(公告)号：US08150238B2
公开(公告)日：2012-04-03
申请号：US13031780
申请日：2011-02-22
申请人： Taiji Sasaki , Hiroshi Yahata , Tomoki Ogawa
发明人： Taiji Sasaki , Hiroshi Yahata , Tomoki Ogawa
IPC分类号： H04N5/92 , H04N5/445 , H04N5/917 , H04N5/935 , H04N7/173 , H04H20/28 , H04J3/00 , H04J3/02 , H04L12/28 , G06T11/20
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。

8. 发明授权

US08149267B2 Recording medium, playback device, and integrated circuit 有权
标题翻译：记录介质，播放设备和集成电路
公开(公告)号：US08149267B2
公开(公告)日：2012-04-03
申请号：US12699163
申请日：2010-02-03
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： H04N15/00
CPC分类号： G11B20/10527 , G11B27/3027 , G11B27/32 , G11B27/329 , G11B2020/1062 , G11B2020/10694 , G11B2020/10814 , G11B2220/213 , G11B2220/2541 , H04N5/85 , H04N9/7921 , H04N9/8042 , H04N9/8063 , H04N9/8205 , H04N9/8227 , H04N13/161 , H04N13/178 , H04N13/183 , H04N13/189 , H04N19/597
摘要： A recording medium according to an embodiment of the present invention includes a base-view stream and a dependent-view stream. The base-view stream is used for monoscopic video playback. The dependent-view stream is used for stereoscopic video playback in combination with the base-view stream. The recording medium further includes a first file and a second file. The first file refers to the base-view stream in monoscopic video playback, and the second file refers to the base-view stream in stereoscopic video playback.
摘要翻译：根据本发明的实施例的记录介质包括基视点流和从属视图流。基础视图流用于单视频视频播放。从属视图流与基础视图流结合使用用于立体视频播放。记录介质还包括第一文件和第二文件。第一个文件是指单视视频播放中的基本视图流，第二个文件是立体视频播放中的基础视图流。

9. 发明授权

US08121460B2 Information recording medium and playback device for playing back 3D images 有权
标题翻译：用于回放3D图像的信息记录介质和播放装置
公开(公告)号：US08121460B2
公开(公告)日：2012-02-21
申请号：US13036616
申请日：2011-02-28
申请人： Taiji Sasaki , Hiroshi Yahata , Tomoki Ogawa
发明人： Taiji Sasaki , Hiroshi Yahata , Tomoki Ogawa
IPC分类号： H04N9/80 , H04N5/76 , H04N5/92 , H04N5/775 , H04N5/917 , H04N11/00 , H04N13/00 , G06K9/00
CPC分类号： H04N19/597 , G11B27/3027 , G11B2220/2541 , H04N5/775 , H04N5/85 , H04N9/7921 , H04N9/8042 , H04N9/8063 , H04N9/8205 , H04N9/8211 , H04N9/8227 , H04N13/10 , H04N13/183 , H04N13/189
摘要： To aim to increase the use efficiency of a screen on which a subtitle is displayed together with a stereoscopic image. A video shift mode is set for each subtitle. When a stereoscopic image is played back, in accordance with the video shift mode of the subtitle, a video plane is shifted upward or downward to perform cropping processing of collecting black frames provided in the upper end and the lower end of the screen in either one of the upper end and the lower end so as to save a display region of the subtitle.
摘要翻译：旨在提高与立体图像一起显示字幕的屏幕的使用效率。为每个字幕设置视频移位模式。当立体图像被重放时，根据字幕的视频移动模式，视频平面向上或向下移动，以执行在任一个中收集设置在屏幕的上端和下端的黑框的裁剪处理的上端和下端，以便保存该字幕的显示区域。

10. 发明授权

US08059939B2 Recording medium, playback device, and integrated circuit 有权
标题翻译：记录介质，播放设备和集成电路
公开(公告)号：US08059939B2
公开(公告)日：2011-11-15
申请号：US12560845
申请日：2009-09-16
申请人： Taiji Sasaki , Hiroshi Yahata , Tomoki Ogawa
发明人： Taiji Sasaki , Hiroshi Yahata , Tomoki Ogawa
IPC分类号： H04N5/93 , H04N13/04 , G11B7/00 , G11B7/20
CPC分类号： H04N5/85 , G11B27/105 , G11B27/3027 , G11B27/322 , G11B2020/10629 , G11B2020/10722 , G11B2220/2541 , H04N9/8042 , H04N9/8211 , H04N13/189
摘要： On a recording medium, stereoscopic and monoscopic specific areas are located one after another next to a stereoscopic/monoscopic shared area. The stereoscopic/monoscopic shared area is a contiguous area to be accessed both in stereoscopic video playback and monoscopic video playback. The stereoscopic specific area is a contiguous area to be accessed immediately before a long jump occurring in stereoscopic video playback. In both the stereoscopic/monoscopic shared area and the stereoscopic specific area, extents of base-view and dependent-view stream files are arranged in an interleaved manner. The extents on the stereoscopic specific area are next in order after the extents on the stereoscopic/monoscopic shared area. The monoscopic specific area is a contiguous area to be accessed immediately before a long jump occurring in monoscopic video playback. The monoscopic specific area has a copy of the entirety of the extents of the base-view stream file recorded on the stereoscopic specific area.
摘要翻译：在记录介质上，立体/单视道特定区域紧邻立体/单视区共享区域。立体/单视共享区域是在立体视频播放和单视频视频播放中要被访问的连续区域。立体特定区域是在立体视频播放中发生长跳转之前立即访问的连续区域。在立体/单视共享区域和立体特定区域中，基本视图流和从属视图流文件的区段以交错方式排列。在立体/单镜共享区域上的范围之后，依次在立体特定区域上的范围。单视镜特定区域是在单视频视频播放中发生长跳转之前要访问的连续区域。单视镜特定区域具有记录在立体特定区域上的基础视图流文件的整个范围的副本。

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