公开(公告)号：US08873934B2

公开(公告)日：2014-10-28

申请号：US12415694

申请日：2009-03-31

Applicant: Yoshikazu Takashima ,  Shinobu Hattori ,  Saravana Prabhu Anbananthan

Inventor： Yoshikazu Takashima ,  Shinobu Hattori ,  Saravana Prabhu Anbananthan

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

CPC classification number: 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

Abstract: 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.

Abstract translation: 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：US08824868B2

公开(公告)日：2014-09-02

申请号：US12833667

申请日：2010-07-09

Applicant: Shinobu Hattori ,  Motoki Kato

Inventor： Shinobu Hattori ,  Motoki Kato

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

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

Abstract: 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.

Abstract translation: 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：US08792780B2

公开(公告)日：2014-07-29

申请号：US12995639

申请日：2010-04-06

Applicant: Shinobu Hattori

Inventor： Shinobu Hattori

IPC: H04N5/93

CPC classification number: 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

Abstract: 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.

Abstract translation: 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

Applicant: Yoshitomo Takahashi ,  Shinobu Hattori ,  Hironari Sakurari

Inventor： Yoshitomo Takahashi ,  Shinobu Hattori ,  Hironari Sakurari

IPC: H04N13/00

CPC classification number: 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

Abstract: 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.

Abstract translation: 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

Applicant: Shinobu Hattori

Inventor： Shinobu Hattori

IPC: H04N9/80

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

Abstract: 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.

公开(公告)号：US08391118B2

公开(公告)日：2013-03-05

申请号：US13173162

申请日：2011-06-30

Applicant: Shinobu Hattori ,  Kenjiro Ueda ,  Yoshiyuki Kobayashi ,  Motoki Kato ,  Kazuo Yamamoto

Inventor： Shinobu Hattori ,  Kenjiro Ueda ,  Yoshiyuki Kobayashi ,  Motoki Kato ,  Kazuo Yamamoto

IPC: G11B7/00

CPC classification number: G11B7/28 ,  G11B7/00458 ,  G11B20/00086 ,  G11B20/00427 ,  G11B27/034 ,  G11B27/105 ,  G11B2020/10833 ,  G11B2220/2541

Abstract: An information processing apparatus includes a data processing unit which executes a copy process for recording data recorded on a first medium onto a second medium, and the data processing unit executes a questionable data discrimination process for discriminating questionable data which is highly likely to be not normally reproduced in a reproduction process in which a reproduction program different from a dedicated reproduction program to the data recorded on the first medium is applied, and executes at least any of processes, which include a questionable data deletion process for deleting the questionable data from a copy target or a warning notification process for notifying a user of a possibility that copied data will not be normally reproduced, according to the discrimination result in the questionable data discrimination process.

Abstract translation: 信息处理装置包括数据处理单元，其执行用于将记录在第一介质上的数据记录到第二介质上的复制处理，并且数据处理单元执行可疑数据识别处理，用于区分很可能不正常的可疑数据 在其中应用与专用再现程序不同的再现程序到应用了记录在第一介质上的数据的再现处理中再现，并执行至少任何处理，其中包括从副本中删除可疑数据的可疑数据删除处理 目标或警告通知处理，用于根据可疑数据识别处理中的判别结果通知用户复制数据将不会正常再现的可能性。

公开(公告)号：US20120008480A1

公开(公告)日：2012-01-12

申请号：US13171700

申请日：2011-06-29

Applicant: Shinobu Hattori ,  Kazuo Yamamoto ,  Motoki Kato ,  Yoshiyuki Kobayashi ,  Kenjiro Ueda

Inventor： Shinobu Hattori ,  Kazuo Yamamoto ,  Motoki Kato ,  Yoshiyuki Kobayashi ,  Kenjiro Ueda

IPC: G11B7/28

CPC classification number: G11B20/00086 ,  G11B20/00115 ,  G11B20/00181 ,  G11B20/0021 ,  G11B20/00362 ,  G11B20/00478 ,  G11B20/00688 ,  G11B20/0071 ,  G11B20/00731 ,  G11B20/00862 ,  G11B27/034 ,  G11B27/105 ,  G11B2220/17 ,  G11B2220/2516 ,  G11B2220/2541

Abstract: An information processing device including a data processing section which executes control of a copying process where recording data on a first medium is recorded onto a second medium, and a data conversion section which executes data conversion in the copying process, where the data processing section acquires position information of a packet, which corresponds to an angle change point, based on conversion data generated by the data conversion section and executes an updating process on a reproduction control information file where angle change point position information of data before conversion which is recorded in the reproduction control information file included in copy target data is changed to angle change point position information of data after conversion.

Abstract translation: 一种信息处理装置，包括执行对在第一介质上记录数据的复制处理的控制的数据处理部分记录在第二介质上，以及数据转换部分，其在复制处理中执行数据转换，其中数据处理部分获取 基于由数据转换部生成的转换数据对应于角度变化点的分组的位置信息，并且对再现控制信息文件执行更新处理，再现控制信息文件中记录有转换前的数据的角度变化点位置信息， 复制目标数据中包含的再现控制信息文件被变换为转换后的数据的角度变化点位置信息。

公开(公告)号：US20110064322A1

公开(公告)日：2011-03-17

申请号：US12993400

申请日：2010-03-25

Applicant: Teruhiko Suzuki ,  Shinobu Hattori

Inventor： Teruhiko Suzuki ,  Shinobu Hattori

IPC: G06K9/46

CPC classification number: H04N19/40 ,  G06T9/007 ,  H04N19/10 ,  H04N19/124 ,  H04N19/14 ,  H04N19/152 ,  H04N19/172 ,  H04N19/188 ,  H04N19/44 ,  H04N19/597 ,  H04N19/61 ,  H04N19/70

Abstract: The present invention relates to an image signal decoding apparatus, an image signal decoding method, an image signal encoding apparatus, an image signal encoding method, and a program that allow easy detection of picture boundaries of a Dependent stream on a bit stream.On a bit stream, an AD (AU Delimiter) is placed at the start position of each AU (Access Unite), and a DD (Dependent Delimiter) is placed at a picture boundary of a Dependent stream. The beginning of a NAL unit is detected by detecting a start code, and a DD, that is, a picture boundary (beginning) of the Dependent stream, is detected by checking if the nal_unit_type value whose beginning has been detected is 18. The present invention can be applied to an apparatus that processes a stereoscopic image signal.

Abstract translation: 本发明涉及图像信号解码装置，图像信号解码方法，图像信号编码装置，图像信号编码方法以及允许容易地检测比特流上的从属流的图像边界的程序。 在一个比特流中，AD（AU分隔符）被放置在每个AU（Access Unite）的起始位置，并且DD（从属分隔符）被放置在从属流的图像边界。 通过检测起始码来检测NAL单元的开始，并且通过检查是否已经检测到开始的nal_unit_type值是18来检测DD，即从属流的图像边界（开始）。现在 本发明可以应用于处理立体图像信号的装置。

公开(公告)号：US20090271411A1

公开(公告)日：2009-10-29

申请号：US12415710

申请日：2009-03-31

Applicant: Yoshikazu Takashima ,  Shinobu Hattori ,  Saravana Prabhu Anbananthan

Inventor： Yoshikazu Takashima ,  Shinobu Hattori ,  Saravana Prabhu Anbananthan

IPC: G06F17/30 ,  G06F7/00

CPC classification number: G06F17/30123 ,  G06F17/30233

Abstract: An information processing device including: a storage unit for storing a data file including readable content, and a control file including control information corresponding to the data file; and a data processing unit configured to use a filename conversion table, which stores filename conversion information, to convert the filename of a file stored in the storage unit into a virtual file system (VFS) name, to construct a VFS that includes storage data of a disc and storage data of the storage unit, and to perform a data reading process; wherein the data processing unit: compares the control information stored in the control file and data stored in the storage unit, and reads and/or updates the filename conversion table to reconcile the control information stored in the control file and the stored data in the storage unit.

Abstract translation: 一种信息处理装置，包括：存储单元，用于存储包括可读内容的数据文件，以及包括与数据文件对应的控制信息的控制文件; 以及数据处理单元，被配置为使用存储文件名转换信息的文件名转换表将存储在存储单元中的文件的文件名转换为虚拟文件系统（VFS）名称，以构建包含存储数据的存储数据的VFS 存储单元的盘和存储数据，并且执行数据读取处理; 其中所述数据处理单元：比较存储在所述控制文件中的所述控制信息和存储在所述存储单元中的数据，并读取和/或更新所述文件名转换表以协调所述控制文件中存储的控制信息和所述存储器中存储的数据 单元。

公开(公告)号：US20070047912A1

公开(公告)日：2007-03-01

申请号：US11505370

申请日：2006-08-17

Applicant: Shinobu Hattori ,  Motoki Kato

Inventor： Shinobu Hattori ,  Motoki Kato

IPC: H04N7/00

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

Abstract: 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.

Abstract translation: 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。