公开(公告)号：US20120050619A1

公开(公告)日：2012-03-01

申请号：US13071551

申请日：2011-03-25

申请人： Naohisa KITAZATO ,  Shinobu Hattori ,  Yoshiharu Dewa

发明人： Naohisa KITAZATO ,  Shinobu Hattori ,  Yoshiharu Dewa

IPC分类号： H04N5/38 ,  H04N5/44

CPC分类号： H04N21/6543 ,  H04N21/435 ,  H04N21/4394 ,  H04N21/44008 ,  H04N21/4882 ,  H04N21/6332 ,  H04N21/8133

摘要： Disclosed herein is a reception apparatus for receiving transmitted AV (Audio/Video) content, including: an extractor configured to extract trigger information associated with control of an application program to be executed in conjugation with the AV content; and a controller configured, in response to a command indicated by the extracted trigger information, to control execution of the application program and, if a video of the AV content is switched, execute any one of continuation and termination of the application program that is active.

摘要翻译： 本发明公开了一种用于接收发送的AV（音频/视频）内容的接收装置，包括：提取器，被配置为提取与AV内容共轭执行的应用程序的控制相关联的触发信息; 以及控制器，响应于由所提取的触发信息指示的命令，配置为控制应用程序的执行，并且如果AV内容的视频被切换，则执行活动的应用程序的继续和终止中的任一个 。

公开(公告)号：US20110075989A1

公开(公告)日：2011-03-31

申请号：US12995612

申请日：2010-04-02

申请人： Shinobu Hattori

发明人： Shinobu Hattori

IPC分类号： H04N5/93 ,  H04N13/00

CPC分类号： H04N13/156 ,  G11B20/1252 ,  G11B2020/10537 ,  G11B2020/1289 ,  G11B2220/2541 ,  H04N13/189 ,  H04N19/597

摘要： The present invention relates to a playback device, a playback method, and a program, which enable a 3D content to be played by determining which stream of a basic stream and an extended stream is a left image stream in the event of displaying a 3D image for example.In the event that the value of view_type is 0, of the data stored in a DPB 151, data obtained by decoding a Base view video packet which is identified by PID=0 is output to an L video plane generating unit 161. The value 0 of the view_type represents that a Base view video stream is an L view stream. In this case, data obtained by decoding a Dependent view video packet which is identified by a PID other than 0 is output to an R video plane generating unit 162. The present invention can be applied to a playback device compatible with the BD-ROM standard.

摘要翻译： 本发明涉及一种播放装置，播放方法和程序，其能够通过在显示3D图像的情况下确定基本流和扩展流的哪个流是左图像流来播放3D内容 例如。 在DPB 151中存储的数据的view_type的值为0的情况下，通过对由PID = 0识别的基本视点视频分组进行解码而获得的数据被输出到L视频平面生成部161。 的view_type表示基本视图视频流是L视图流。 在这种情况下，通过解码由除了0以外的PID识别的从属视点分组获得的数据被输出到R视频平面生成单元162.本发明可以应用于与BD-ROM标准兼容的回放设备 。

公开(公告)号：US10122986B2

公开(公告)日：2018-11-06

申请号：US13981650

申请日：2012-02-16

申请人： Shinobu Hattori ,  Yoshitomo Takahashi

发明人： Shinobu Hattori ,  Yoshitomo Takahashi

IPC分类号： H04N13/00 ,  H04N13/111 ,  G06T7/13 ,  H04N13/161 ,  H04N13/139 ,  H04N13/106 ,  G06T1/20 ,  H04N13/243

摘要： The present technique relates to an image processing device and an image processing method for realizing accurate depth image warping operations at the receiving side when depth images with reduced resolutions are transmitted. A parallax image generating unit reduces the resolutions of parallax images B1′ and C1′. A boundary information generating unit generates boundary information about the parallax images B1′ and C1′. A multiplexing unit transmits a multiplexed stream containing the parallax images B1′ and C1′ with the reduced resolutions and the boundary information. The present technique can be applied to encoding devices that encode glasses-free 3D images, for example.

公开(公告)号：US10021386B2

公开(公告)日：2018-07-10

申请号：US14118408

申请日：2012-05-30

申请人： Yoshitomo Takahashi ,  Shinobu Hattori

发明人： Yoshitomo Takahashi ,  Shinobu Hattori

IPC分类号： H04N19/46 ,  H04N19/597 ,  H04N19/107 ,  H04N19/503 ,  H04N19/61 ,  H04N19/50 ,  H04N13/00

CPC分类号： H04N19/46 ,  H04N13/161 ,  H04N19/107 ,  H04N19/503 ,  H04N19/597 ,  H04N19/61

摘要： The present technique relates to an image processing device and a method that can improve encoding efficiency in multi-viewpoint encoding. A reference image index allocation unit alternately allocates a reference image index referred by a motion estimator/compensator to predict an image to be processed to a referable image in a view direction and to a referable image in a time direction. In allocation, the reference image index allocation unit refers to time information and view information of the reference image accumulated in a decoded picture buffer, information such as a sequence parameter set and a slice header from a syntax processing unit, and the like.

公开(公告)号：US09338430B2

公开(公告)日：2016-05-10

申请号：US13816591

申请日：2011-08-31

申请人： Shinobu Hattori ,  Yoshitomo Takahashi ,  Jun Yonemitsu

发明人： Shinobu Hattori ,  Yoshitomo Takahashi ,  Jun Yonemitsu

IPC分类号： H04N19/597 ,  H04N13/00

CPC分类号： H04N13/161 ,  H04N13/194 ,  H04N19/597

摘要： The present technology relates to an encoding device, an encoding method, a decoding device, and a decoding method capable of suppressing the amount of information without degrading the image quality of an image of a viewpoint that is used when the compatibility is secured in a case where a multi-viewpoint image is encoded. A compatible encoder generates a compatible stream by encoding an image A1 that is a compatible image. An image converting unit lowers the resolution of images B1 and C1 that are auxiliary images. An auxiliary encoder generates an encoded stream of the auxiliary image by encoding the auxiliary image of which the resolution is lowered. A multiplexing unit transmits the compatible stream and the encoded stream of the auxiliary image. The present technology can be applied to, for example, an encoding device that encodes a 3D image of the multi-viewpoint mode.

摘要翻译： 本技术涉及一种编码装置，编码方法，解码装置和解码方法，其能够在不降低在兼容性被确保的情况下使用的视点的图像的图像质量的同时抑制信息量 其中多视点图像被编码。 兼容编码器通过对作为兼容图像的图像A1进行编码来生成兼容流。 图像转换单元降低作为辅助图像的图像B1和C1的分辨率。 辅助编码器通过对分辨率降低的辅助图像进行编码来生成辅助图像的编码流。 复用单元发送辅助图像的兼容流和编码流。 本技术可以应用于例如编码多视点模式的3D图像的编码装置。

公开(公告)号：US09025933B2

公开(公告)日：2015-05-05

申请号：US12821829

申请日：2010-06-23

申请人： Shinobu Hattori ,  Kuniaki Takahashi ,  Don Eklund

发明人： Shinobu Hattori ,  Kuniaki Takahashi ,  Don Eklund

IPC分类号： H04N9/82 ,  H04N13/00 ,  H04N21/488 ,  H04N21/432 ,  H04N19/597

CPC分类号： H04N13/183 ,  H04N13/156 ,  H04N13/161 ,  H04N13/178 ,  H04N13/189 ,  H04N13/194 ,  H04N19/597 ,  H04N21/4325 ,  H04N21/4884

摘要： An information processing device includes first encoding means for encoding an image by placing strip-shaped areas in the upper and lower sides, second encoding means for encoding data of first subtitles displayed in a third area formed by joining at least a part of one area of a first area and a second area together with the other area, first generating means for generating information referred to form the third area, and second generating means for generating the contents including the video stream, a stream of the first subtitles, and the control information.

摘要翻译： 信息处理装置包括：第一编码装置，用于通过在上侧和下侧放置条形区域来对图像进行编码;第二编码装置，用于对显示在第三区域中的第一字幕的数据进行编码，所述第三区域通过将至少一部分的 与其他区域一起的第一区域和第二区域，用于生成参考第三区域的信息的第一生成装置，以及用于生成包括视频流，第一字幕的流和控制信息的内容的第二生成装置 。

公开(公告)号：US08873934B2

公开(公告)日：2014-10-28

申请号：US12415694

申请日：2009-03-31

申请人： Yoshikazu Takashima ,  Shinobu Hattori ,  Saravana Prabhu Anbananthan

发明人： Yoshikazu Takashima ,  Shinobu Hattori ,  Saravana Prabhu Anbananthan

IPC分类号： G06F21/00 ,  G11B20/00 ,  G06F13/30 ,  H04N5/85 ,  G06F21/10

CPC分类号： G11B20/00086 ,  G06F13/30 ,  G06F21/10 ,  G11B20/00362 ,  G11B20/00427 ,  G11B20/00528 ,  G11B20/00731 ,  G11B20/00862 ,  G11B20/00869 ,  G11B2220/2516 ,  G11B2220/2541 ,  G11B2220/41 ,  H04N5/85

摘要： An information processing device comprising: a data processing unit configured to load a disk, which stores content that is divided into content usage control units, and to execute processes for reading the content; and a local storage unit configured to store subsequential data obtained and/or generated subsequentially, wherein the data processing unit is configured to perform processes to: select a title that is an index for reading the subsequential data from dummy titles stored in advance on the disk; set the title as a title for the subsequential data; and store the subsequential data in the local storage unit.

摘要翻译： 一种信息处理装置，包括：数据处理单元，被配置为加载存储内容被分割为内容使用控制单元的内容的盘，并执行用于读取内容的处理; 以及本地存储单元，被配置为存储后续获取和/或生成的后续数据，其中所述数据处理单元被配置为执行处理：选择作为用于从磁盘上预先存储的虚拟标题读取后续数据的索引的标题 ; 将标题设置为后续数据的标题; 并将后续数据存储在本地存储单元中。

公开(公告)号：US08792780B2

公开(公告)日：2014-07-29

申请号：US12995639

申请日：2010-04-06

申请人： Shinobu Hattori

发明人： Shinobu Hattori

IPC分类号： H04N5/93

CPC分类号： H04N9/8227 ,  G11B27/034 ,  G11B27/10 ,  G11B2220/213 ,  G11B2220/2541 ,  H04N5/85 ,  H04N9/8045 ,  H04N13/156 ,  H04N13/189 ,  H04N19/30 ,  H04N19/44 ,  H04N19/597 ,  H04N19/61 ,  H04N19/70 ,  H04N21/21805 ,  H04N21/234327 ,  H04N21/2365 ,  H04N21/40 ,  H04N21/4347 ,  H04N21/8451

摘要： The present invention relates to a recoding device, a recording method, a playback device, a playback method, a program, and a recording medium, whereby synchronization between a basic stream and an extended stream obtained by encoding a plurality of video data using a predetermined encoding method to be recoded in a recording medium such as a BD or the like using a predetermined encoding method can be secured.The same point-in-time information with PCR synchronization being secured at the time of encoding is set to a packet storing the data of a certain picture of a Base view video, and a packet storing the data of the picture of the corresponding Dependent view video. Even in the event that a Base view video stream and a Dependent view video stream are each included in a different TS, the same point-in-time information is set to a packet storing the data of the corresponding picture. The present invention may be applied to a playback device compatible with the BD-ROM standard.

摘要翻译： 本发明涉及记录装置，记录方法，再现装置，再现方法，程序和记录介质，由此通过使用预定的方式对多个视频数据进行编码而获得的基本流和扩展流之间的同步 可以确保在诸如BD等的记录介质中使用预定的编码方法重新编码的编码方法。 在编码时确保具有PCR同步的相同的时间点信息被设置为存储基本视图视频的特定图像的数据的分组以及存储相应从属视图的图像的数据的分组 视频。 即使在基本视点视频流和从属视点视频流各自包含在不同的TS中的情况下，也将相同的时间点信息设置为存储对应图像的数据的分组。 本发明可以应用于与BD-ROM标准兼容的回放装置。

公开(公告)号：US20130342647A1

公开(公告)日：2013-12-26

申请号：US14003941

申请日：2012-03-09

申请人： Yoshitomo Takahashi ,  Shinobu Hattori ,  Hironari Sakurari

发明人： Yoshitomo Takahashi ,  Shinobu Hattori ,  Hironari Sakurari

IPC分类号： H04N13/00

CPC分类号： H04N13/161 ,  G06T3/0093 ,  G06T7/60 ,  G06T7/70 ,  G06T15/205 ,  H04N13/128 ,  H04N13/15 ,  H04N13/178 ,  H04N13/194 ,  H04N13/282 ,  H04N13/31 ,  H04N13/349 ,  H04N19/44 ,  H04N19/597 ,  H04N19/70 ,  H04N2013/0077 ,  H04N2013/0081

摘要： The present technique relates to an image processing apparatus and an image processing method capable of generating a color image of a display viewpoint using a color image and a depth image of a predetermined viewpoint.The viewpoint generation information generation unit generates viewpoint generation information used to generate a color image of a display viewpoint in accordance with a generation method of the color image of the display viewpoint obtained by performing warping processing using multi-viewpoint corrected color images and multi-viewpoint depth images. The multi-viewpoint image encoding unit encodes the multi-viewpoint corrected color images and the multi-viewpoint depth images, and transmits them with the viewpoint generation information. The present technique can be applied to, for example, a multi-viewpoint image processing apparatus.

摘要翻译： 本技术涉及能够使用彩色图像和预定视点的深度图像来生成显示视点的彩色图像的图像处理装置和图像处理方法。 视点生成信息生成单元根据通过使用多视点校正彩色图像和多视点进行翘曲处理而获得的显示视点的彩色图像的生成方法，生成用于生成显示视点的彩色图像的视点生成信息 深度图像。 多视点图像编码单元对多视点校正彩色图像和多视点深度图像进行编码，并将其与视点生成信息进行发送。 本技术可以应用于例如多视点图像处理装置。

公开(公告)号：US08428429B2

公开(公告)日：2013-04-23

申请号：US12729739

申请日：2010-03-23

申请人： Shinobu Hattori

发明人： Shinobu Hattori

IPC分类号： H04N9/80

CPC分类号： H04N13/161 ,  G11B27/322 ,  G11B2220/2541 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8227 ,  H04N13/178 ,  H04N13/189

摘要： An information processing apparatus includes a controller that sets type information, which represents that an application for executing a process using a dependent view video stream is an application for reproducing a 3-D image, in a clip information file which describes information on a transport stream including the dependent view video stream out of a base view video stream and the dependent view video stream obtained by encoding a plurality of video data according to the a predetermined video coding format.