公开(公告)号：US20110194844A1

公开(公告)日：2011-08-11

申请号：US13122898

申请日：2010-08-10

申请人： Kouichi Uchimura ,  Motoki Kato ,  Shinobu Hattori

发明人： Kouichi Uchimura ,  Motoki Kato ,  Shinobu Hattori

IPC分类号： H04N5/917

CPC分类号： G11B27/3027 ,  G11B2220/2541 ,  H04N5/85 ,  H04N13/156 ,  H04N13/161 ,  H04N13/178 ,  H04N13/183 ,  H04N13/189 ,  H04N19/597 ,  H04N21/2389 ,  H04N21/4385

摘要： The present invention relates to a reproducing apparatus and a reproducing method, a data structure, a recording medium, a recording apparatus and a recording method, and a program that enable, in a case where offset information of a sub-image is arranged in a stream of a main image, easy realization of 3D display of the sub-image based on the offset information.A right-eye video stream includes offset metadata for generating offset information. In a data portion of each TS packet of the right-eye video stream, only any one of video data of an encoded right-eye main image and offset metadata is arranged. In a header of each TS packet of the right-eye video stream, transport priority, which indicates whether data arranged in the data portion of the TS packet is video data of an encoded right-eye main image or offset metadata, is described. The present invention can be applied to, for example, a reproducing apparatus that displays a sub-image in a 3D manner.

摘要翻译： 本发明涉及一种再现装置和再现方法，数据结构，记录介质，记录装置和记录方法，以及在子图像的偏移信息被布置在 主图像流，基于偏移信息轻松实现子图像的3D显示。 右眼视频流包括用于产生偏移信息的偏移元数据。 在右眼视频流的每个TS分组的数据部分中，仅排列编码右眼主图像和偏移元数据的视频数据中的任何一个。 在右眼视频流的每个TS分组的报头中，描述指示排列在TS分组的数据部分中的数据是否是编码的右眼主图像或偏移元数据的视频数据的传输优先级。 本发明可以应用于例如以3D方式显示子图像的再现装置。

公开(公告)号：US20080267588A1

公开(公告)日：2008-10-30

申请号：US11791585

申请日：2006-08-17

申请人： Ayako Iwase ,  Motoki Kato ,  Shinobu Hattori

发明人： Ayako Iwase ,  Motoki Kato ,  Shinobu Hattori

IPC分类号： H04N5/91 ,  H04N5/92 ,  H04N5/93

CPC分类号： G11B20/10 ,  G11B27/105 ,  G11B27/3081 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/2562 ,  H04N5/44513 ,  H04N5/44591 ,  H04N5/45 ,  H04N5/775 ,  H04N5/781 ,  H04N5/85 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N9/877 ,  H04N21/42646 ,  H04N21/4316 ,  H04N21/4325

摘要： The present invention relates to a playback apparatus and a playback method which allow setting of picture-in-picture display, a program, a program storage medium, a data structure, and a recording-medium manufacturing method. Pip_metadata states information required for the picture-in-picture display. Pip_horizotal_position indicates, on the frame of a primary video, an X coordinate at the upper left corner of a sub display screen on which a secondary video is displayed. Pip_vertical_position indicates, on the frame of the primary video, a Y coordinate at the upper left corner of the sub display screen on which the secondary video is displayed. Pip_scale states information indicating the size of the sub display screen on which the secondary video is displayed. For example, pip_scale states the size ratio of the secondary video to the primary video, the scale ratio of the secondary video to its original image, or information indicating how many pixels is included in the sub display screen in each of the vertical direction and horizontal direction. The present invention is applicable to playback apparatuses.

摘要翻译： 本发明涉及允许设置画中画显示，程序，程序存储介质，数据结构和记录介质制造方法的重放装置和重放方法。 Pip_metadata表示画中画显示所需的信息。 Pip_horizo​​tal_position在主视频的帧上指示在其上显示次要视频的子显示屏幕的左上角的X坐标。 Pip_vertical_position在主视频的帧上指示在显示次要视频的子显示屏幕的左上角的Y坐标。 Pip_scale显示指示显示次要视频的子显示屏幕的大小的信息。 例如，pip_scale表示辅助视频与主要视频的尺寸比，次要视频与其原始图像的比例，或指示在每个垂直方向和横向上的子显示屏幕中包括多少个像素的信息 方向。 本发明可应用于播放装置。

公开(公告)号：US08824868B2

公开(公告)日：2014-09-02

申请号：US12833667

申请日：2010-07-09

申请人： Shinobu Hattori ,  Motoki Kato

发明人： Shinobu Hattori ,  Motoki Kato

IPC分类号： H04N5/92 ,  H04N9/80 ,  H04N5/84 ,  H04N5/89 ,  H04N5/78

CPC分类号： H04N9/8042 ,  G11B27/105 ,  G11B27/322 ,  G11B2220/2541 ,  H04N5/85 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8211 ,  H04N9/8227 ,  H04N9/8233

摘要： A playback apparatus includes an obtaining unit obtaining playback management information including a main playback path of a main stream set, a first sub playback path of a first sub-stream set, and a second sub playback path of a second sub-stream set. The first and second sub playback paths are allowed for a predetermined category. A selection-receiver receives a selection of streams as a first combination or a second combination. A reading unit reads the corresponding stream sets according to whether the first or second combination is selected. A playback unit plays back the main stream set and the first or second sub-stream set. The number of files that are readable at one time is predetermined. The sub playback paths are determined so that the number of the files that are readable at one time does not exceed the predetermined number.

摘要翻译： 回放装置包括获取单元，获得包括主流集合的主回放路径，第一子流集的第一子回放路径和第二子流集合的第二子回放路径的回放管理信息。 允许第一和第二子播放路径预定类别。 选择接收器接收流的选择作为第一组合或第二组合。 读取单元根据第一或第二组合是否被选择读取相应的流集合。 播放单元播放主流集合和第一或第二子流集合。 一次可读的文件数是预先确定的。 子回放路径被确定为使得一次可读取的文件的数量不超过预定数量。

公开(公告)号：US20070047912A1

公开(公告)日：2007-03-01

申请号：US11505370

申请日：2006-08-17

申请人： Shinobu Hattori ,  Motoki Kato

发明人： Shinobu Hattori ,  Motoki Kato

IPC分类号： H04N7/00

CPC分类号： H04N9/8042 ,  G11B27/105 ,  G11B27/322 ,  G11B2220/2541 ,  H04N5/85 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8211 ,  H04N9/8227 ,  H04N9/8233

摘要： A playback apparatus includes an obtaining unit obtaining playback management information including a main playback path of a main stream set, a first sub playback path of a first sub-stream set, and a second sub playback path of a second sub-stream set. The first and second sub playback paths are allowed for a predetermined category. A selection-receiver receives a selection of streams as a first combination or a second combination. A reading unit reads the corresponding stream sets according to whether the first or second combination is selected. A playback unit plays back the main stream set and the first or second sub-stream set. The number of files that are readable at one time is predetermined. The sub playback paths are determined so that the number of the files that are readable at one time does not exceed the predetermined number.

摘要翻译： 回放装置包括获取单元，获得包括主流集合的主回放路径，第一子流集的第一子回放路径和第二子流集合的第二子回放路径的回放管理信息。 允许第一和第二子播放路径预定类别。 选择接收器接收流的选择作为第一组合或第二组合。 读取单元根据第一或第二组合是否被选择读取相应的流集合。 播放单元播放主流集合和第一或第二子流集合。 一次可读的文件数是预先确定的。 子回放路径被确定为使得一次可读取的文件的数量不超过预定数量。

公开(公告)号：US09076495B2

公开(公告)日：2015-07-07

申请号：US11484078

申请日：2006-07-11

申请人： Shinobu Hattori ,  Motoki Kato

发明人： Shinobu Hattori ,  Motoki Kato

IPC分类号： H04N5/93 ,  H04N5/765 ,  H04N5/78 ,  H04N5/92 ,  H04N7/12 ,  H04N7/173 ,  G06F13/12 ,  G06F17/00 ,  G11B7/24 ,  G11B27/32 ,  G11B27/034

CPC分类号： G11B27/329 ,  G11B27/034 ,  G11B2220/2541 ,  G11B2220/2562

摘要： A reproducing apparatus includes a playback data acquisition unit for acquiring playback data containing encoded stream data, a decoding unit for decoding the stream data, a mixing unit for mixing data to be mixed, different from the stream data, with the stream data decoded by the decoding unit, and a selecting unit for selecting between supplying the stream data to the decoding unit and outputting the stream data, and a control unit for controlling the selecting unit. The control unit acquires, from the playback data acquired by the playback data acquisition unit, determination information indicating whether the playback data contains the data to be mixed with the stream data, and controls the selecting unit to output the stream data if the determination information determines that the playback data contains no data to be mixed and if data processed by the playback data processing unit is output as encoded data.

摘要翻译： 再现装置包括：重放数据获取单元，用于获取包含编码流数据的重放数据;解码单元，用于解码流数据;混合单元，用于混合与流数据不同的待混合数据;以及混合单元， 解码单元，以及选择单元，用于在将流数据提供给解码单元并输出流数据之间进行选择;以及控制单元，用于控制选择单元。 控制单元从重放数据获取单元获取的重放数据中获取指示重放数据是否包含要与流数据混合的数据的确定信息，并且如果确定信息确定，则控制选择单元输出流数据 回放数据不包含要混合的数据，并且如果由重放数据处理单元处理的数据作为编码数据输出。

公开(公告)号：US08488950B2

公开(公告)日：2013-07-16

申请号：US13122898

申请日：2010-08-10

申请人： Kouichi Uchimura ,  Motoki Kato ,  Shinobu Hattori

发明人： Kouichi Uchimura ,  Motoki Kato ,  Shinobu Hattori

IPC分类号： H04N5/93 ,  H04N9/80 ,  H04N5/775

CPC分类号： G11B27/3027 ,  G11B2220/2541 ,  H04N5/85 ,  H04N13/156 ,  H04N13/161 ,  H04N13/178 ,  H04N13/183 ,  H04N13/189 ,  H04N19/597 ,  H04N21/2389 ,  H04N21/4385

摘要： The present invention relates to a reproducing apparatus and a reproducing method, a data structure, a recording medium, a recording apparatus and a recording method, and a program that enable, in a case where offset information of a sub-image is arranged in a stream of a main image, easy realization of 3D display of the sub-image based on the offset information.A right-eye video stream includes offset metadata for generating offset information. In a data portion of each TS packet of the right-eye video stream, only any one of video data of an encoded right-eye main image and offset metadata is arranged. In a header of each TS packet of the right-eye video stream, transport priority, which indicates whether data arranged in the data portion of the TS packet is video data of an encoded right-eye main image or offset metadata, is described. The present invention can be applied to, for example, a reproducing apparatus that displays a sub-image in a 3D manner.

摘要翻译： 本发明涉及一种再现装置和再现方法，数据结构，记录介质，记录装置和记录方法，以及在子图像的偏移信息被布置在 主图像流，基于偏移信息轻松实现子图像的3D显示。 右眼视频流包括用于产生偏移信息的偏移元数据。 在右眼视频流的每个TS分组的数据部分中，仅排列编码右眼主图像和偏移元数据的视频数据中的任何一个。 在右眼视频流的每个TS分组的报头中，描述指示排列在TS分组的数据部分中的数据是否是编码的右眼主图像或偏移元数据的视频数据的传输优先级。 本发明可以应用于例如以3D方式显示子图像的再现装置。

公开(公告)号：US08351767B2

公开(公告)日：2013-01-08

申请号：US11579724

申请日：2006-03-02

申请人： Ayako Iwase ,  Motoki Kato ,  Shinobu Hattori

发明人： Ayako Iwase ,  Motoki Kato ,  Shinobu Hattori

IPC分类号： H04N5/76

CPC分类号： G11B20/10 ,  G11B27/105 ,  G11B27/11 ,  G11B2220/2541 ,  H04N5/45 ,  H04N5/765 ,  H04N5/775 ,  H04N5/781 ,  H04N5/85 ,  H04N5/907 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8211 ,  H04N9/8227 ,  H04N9/8233 ,  H04N9/8715 ,  H04N21/4143 ,  H04N21/42646 ,  H04N21/4307 ,  H04N21/4316 ,  H04N21/4325 ,  H04N21/434 ,  H04N21/4341 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/4856 ,  H04N21/4884 ,  H04N21/8106 ,  H04N21/8547

摘要： The present invention relates to a playback apparatus, a playback method, a program, a recording medium, a data structure, and a manufacturing method for a recording medium in which content to be played back can be switched between streams different from a main stream. A PlayList includes Main path for referring to Video and Audio within a main TS, Sub Path-A for referring to Secondary Video and Secondary Audio in a sub TS, and Sub Path-B for referring to Audio in a sub TS. STN_table( ), which is information for selecting Video and Audio in a clip AV stream file-0 as PlayItem-1 and selecting Secondary Video and Secondary Audio in clip AV stream file-1, or Audio in clip AV stream file-2 as SubPlayItem (SPI) which is simultaneously played back with PlayItem-1, is used. The present invention is applicable to a playback apparatus.

摘要翻译： 本发明涉及可以在不同于主流的流之间切换要重放的内容的记录介质的重放装置，重放方法，程序，记录介质，数据结构和制造方法。 播放列表包括用于引用主TS内的视频和音频的主路径，用于参考子TS中的辅助视频和辅助音频的子路径A，以及用于在子TS中引用音频的子路径B。 STN_table（），其是用于在剪辑AV流文件0中作为播放项-1选择视频和音频的信息，并且在剪辑AV流文件-1中选择次要视频和次要音频，或者将剪辑AV流文件-2中的音频作为SubPlayItem （SPI），它与PlayItem-1同时播放。 本发明可应用于播放装置。

公开(公告)号：US08340496B2

公开(公告)日：2012-12-25

申请号：US11791585

申请日：2006-08-17

申请人： Ayako Iwase ,  Motoki Kato ,  Shinobu Hattori

发明人： Ayako Iwase ,  Motoki Kato ,  Shinobu Hattori

IPC分类号： H04N5/87

CPC分类号： G11B20/10 ,  G11B27/105 ,  G11B27/3081 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/2562 ,  H04N5/44513 ,  H04N5/44591 ,  H04N5/45 ,  H04N5/775 ,  H04N5/781 ,  H04N5/85 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N9/877 ,  H04N21/42646 ,  H04N21/4316 ,  H04N21/4325

摘要： The present invention relates to a playback apparatus and a playback method which allow setting of picture-in-picture display, a program, a program storage medium, a data structure, and a recording-medium manufacturing method. Pip_metadata states information required for the picture-in-picture display. Pip_horizotal_position indicates, on the frame of a primary video, an X coordinate at the upper left corner of a sub display screen on which a secondary video is displayed. Pip_vertical_position indicates, on the frame of the primary video, a Y coordinate at the upper left corner of the sub display screen on which the secondary video is displayed. Pip_scale states information indicating the size of the sub display screen on which the secondary video is displayed. For example, pip_scale states the size ratio of the secondary video to the primary video, the scale ratio of the secondary video to its original image, or information indicating how many pixels is included in the sub display screen in each of the vertical direction and horizontal direction. The present invention is applicable to playback apparatuses.

摘要翻译： 本发明涉及允许设置画中画显示，程序，程序存储介质，数据结构和记录介质制造方法的重放装置和重放方法。 Pip_metadata表示画中画显示所需的信息。 Pip_horizo​​tal_position在主视频的帧上指示在其上显示次要视频的子显示屏幕的左上角的X坐标。 Pip_vertical_position在主视频的帧上指示在显示次要视频的子显示屏幕的左上角的Y坐标。 Pip_scale显示指示显示次要视频的子显示屏幕的大小的信息。 例如，pip_scale表示辅助视频与主要视频的尺寸比，次要视频与其原始图像的比例，或指示在每个垂直方向和横向上的子显示屏幕中包括多少个像素的信息 方向。 本发明可应用于播放装置。

公开(公告)号：US20080285948A1

公开(公告)日：2008-11-20

申请号：US11579724

申请日：2006-03-02

申请人： Ayako Iwase ,  Motoki Kato ,  Shinobu Hattori

发明人： Ayako Iwase ,  Motoki Kato ,  Shinobu Hattori

IPC分类号： H04N5/91

CPC分类号： G11B20/10 ,  G11B27/105 ,  G11B27/11 ,  G11B2220/2541 ,  H04N5/45 ,  H04N5/765 ,  H04N5/775 ,  H04N5/781 ,  H04N5/85 ,  H04N5/907 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8211 ,  H04N9/8227 ,  H04N9/8233 ,  H04N9/8715 ,  H04N21/4143 ,  H04N21/42646 ,  H04N21/4307 ,  H04N21/4316 ,  H04N21/4325 ,  H04N21/434 ,  H04N21/4341 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/4856 ,  H04N21/4884 ,  H04N21/8106 ,  H04N21/8547

摘要： The present invention relates to a playback apparatus, a playback method, a program, a recording medium, a data structure, and a manufacturing method for a recording medium in which content to be played back can be switched between streams different from a main stream. A PlayList includes Main path for referring to Video and Audio within a main TS, Sub Path-A for referring to Secondary Video and Secondary Audio in a sub TS, and Sub Path-B for referring to Audio in a sub TS. STN_table( ), which is information for selecting Video and Audio in a clip AV stream file-0 as PlayItem-1 and selecting Secondary Video and Secondary Audio in clip AV stream file-1, or Audio in clip AV stream file-2 as SubPlayItem (SPI) which is simultaneously played back with PlayItem-1, is used. The present invention is applicable to a playback apparatus.

摘要翻译： 本发明涉及可以在不同于主流的流之间切换要重放的内容的记录介质的重放装置，重放方法，程序，记录介质，数据结构和制造方法。 播放列表包括用于引用主TS内的视频和音频的主路径，用于参考子TS中的辅助视频和辅助音频的子路径A，以及用于在子TS中引用音频的子路径B。 STN_table（）是用于在剪辑AV流文件0中作为播放项-1选择视频和音频的信息，并且在剪辑AV流文件-1中选择次要视频和次要音频，或者将剪辑AV流文件-2中的音频作为SubPlayItem （SPI），它与PlayItem-1同时播放。 本发明可应用于播放装置。

公开(公告)号：US09661301B2

公开(公告)日：2017-05-23

申请号：US13982384

申请日：2012-02-16

申请人： Shinobu Hattori ,  Yoshitomo Takahashi

发明人： Shinobu Hattori ,  Yoshitomo Takahashi

IPC分类号： H04N13/02 ,  H04N13/00 ,  H04N19/597 ,  H04N13/04 ,  H04N19/33

CPC分类号： G06T3/40 ,  G06T3/0093 ,  G06T7/11 ,  G06T7/13 ,  G06T7/70 ,  G06T15/20 ,  H04N13/106 ,  H04N13/111 ,  H04N13/128 ,  H04N13/139 ,  H04N13/161 ,  H04N13/172 ,  H04N13/194 ,  H04N13/243 ,  H04N13/31 ,  H04N13/356 ,  H04N19/33 ,  H04N19/44 ,  H04N19/597 ,  H04N2013/0081 ,  H04N2213/005

摘要： The present technique relates to an image processing device and an image processing method for realizing accurate depth image warping operations on the receiving end when depth images with reduced resolutions are transmitted. A partial resolution converting unit reduces resolutions of parallax images of auxiliary images. A partial conversion information generating unit generates partial conversion information. The parallax images having the resolutions reduced by the partial resolution converting unit and the partial conversion information generated by the partial conversion information generating unit are transmitted to a decoding device. The present technique can be applied to encoding devices that encode glasses-free 3D images, for example.