公开(公告)号：US20080131091A1

公开(公告)日：2008-06-05

申请号：US11821530

申请日：2007-06-21

申请人： Atsushi Mae ,  Kenichiro Aridome ,  Yukio Isobe ,  Naoki Morimoto

发明人： Atsushi Mae ,  Kenichiro Aridome ,  Yukio Isobe ,  Naoki Morimoto

IPC分类号： H04N7/26

CPC分类号： G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2562

摘要： An information processing apparatus includes a controller for controlling data recording to an information recording medium. The controller updates a command storage file storing a command set in response to AV stream data to be recorded on the information recording medium and an index file storing index information and then records the updated command storage file and the updated index file on the information recording medium, the command storage file and the index file being updated and recorded in response to a determination that a predetermined update timing different from the timings of the recording of the AV stream data onto the information recording medium and the editing of the recorded AV stream data is reached.

摘要翻译： 一种信息处理装置，包括用于控制对信息记录介质的数据记录的控制器。 控制器更新存储响应于要记录在信息记录介质上的AV流数据而设置的命令的命令存储文件和存储索引信息的索引文件，然后将更新的命令存储文件和更新的索引文件记录在信息记录介质上 响应于与将AV流数据记录到信息记录介质上的定时不同的预定更新定时和记录的AV流数据的编辑，确定更新和记录命令存储文件和索引文件 到达。

公开(公告)号：US20080037955A1

公开(公告)日：2008-02-14

申请号：US11888569

申请日：2007-08-01

申请人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

发明人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

IPC分类号： H04N5/91

CPC分类号： G11B20/1217 ,  G11B2020/10537 ,  G11B2020/10972 ,  G11B2020/1277 ,  G11B2020/1288 ,  G11B2220/2541 ,  H04N5/765 ,  H04N5/772 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N21/4147

摘要： A recording apparatus capable of multiplexing video data and audio data and recording the video data and audio data in multiple record units as one file on a recording medium includes a data receiving unit, a recording instruction receiving unit, a packet generating unit, a recording unit, and a control unit. The control unit controls the packet generating unit and the recording unit so as to record data embedded with padding data in a section from the trailing end of valid data to the trailing end of the block including the trailing end of the valid data at stop of the recording and to record data embedded with the padding data in a section from the trailing end of the block to the trailing end of the packet including the trailing end of the block at restart of the recording after the recording is stopped.

摘要翻译： 能够复用视频数据和音频数据并将多个记录单元中的视频数据和音频数据作为一个文件记录在记录介质上的记录装置包括数据接收单元，记录指令接收单元，分组产生单元，记录单元 ，以及控制单元。 控制单元控制分组产生单元和记录单元，以便将从填充数据嵌入的数据记录在从有效数据的尾端到包括有效数据的尾端的块的后端， 记录和记录嵌入了填充数据的数据，该段从块的尾端到分组的尾端，包括在记录停止之后记录重新开始的块的尾端。

公开(公告)号：US20070269187A1

公开(公告)日：2007-11-22

申请号：US11804749

申请日：2007-05-18

申请人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

发明人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

IPC分类号： H04N7/00

CPC分类号： G11B27/105 ,  G11B27/034 ,  G11B27/322 ,  G11B2220/218 ,  G11B2220/2541

摘要： A recording apparatus for compression-coding video data and recording the compression-coded video data, including an encoder compression-coding video data using interframe compression based on predictive coding for each of groups each including a plurality of pictures, a plurality of pictures including at least one independently-decodable picture; a mark information generator generating mark information indicating an access position to the video data for each of the groups; and a recording unit recording the video data compression-coded by the encoder in a recording medium is provided. When the access position is designated to one of the groups decodable without use of information on a closest past group in reproduction order, the mark information generator generates the mark information indicating a position of a top of the decodable group.

摘要翻译： 一种用于对视频数据进行压缩编码并且记录压缩编码的视频数据的记录装置，包括使用帧间压缩的编码器压缩编码视频数据，所述编码压缩编码视频数据基于每个包括多个图像的每个组的预测编码， 至少一个可独立解码的图片; 标记信息生成器生成表示每个组的视频数据的访问位置的标记信息; 并且提供将由编码器压缩编码的视频数据记录在记录介质中的记录单元。 当访问位置被指定给可解码的组中的一个而不使用再现顺序中最近过去组的信息时，标记信息生成器生成表示可解码组的顶部的位置的标记信息。

公开(公告)号：US20070133954A1

公开(公告)日：2007-06-14

申请号：US10590504

申请日：2005-10-14

申请人： Tetsuhiro Maeda ,  Toshisada Ishii ,  Kenichiro Aridome ,  Yukio Isobe

发明人： Tetsuhiro Maeda ,  Toshisada Ishii ,  Kenichiro Aridome ,  Yukio Isobe

IPC分类号： H04N5/00

CPC分类号： H04N5/772 ,  G11B27/329 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/7921 ,  H04N9/8205

摘要： The present invention is directed to a data recording method of performing data recording while properly using at least two respective divided recording areas on an optical recording medium (5) in accordance with kind of data to be recorded, wherein in the case where inputted data is still picture, remaining capacity of the still picture recording area ARS is confirmed to judge whether or not remaining capacity of the video recording area ARV is larger than extension size when there is no remaining capacity of the still picture recording area ARS, whereby in the case where remaining capacity of the video recording area ARV is larger than extension size, boundary pointer is modified, and recording data management information and file system information are modified to thereby extend the still picture recording area ARS to record still picture data into the still picture recording area ARS to update recording data management information and/or file system information of management are ARM as occasion demands after recording is completed.

摘要翻译： 本发明涉及一种在根据要记录的数据的种类适当地使用光记录介质（5）上的至少两个相应分割记录区域的同时执行数据记录的数据记录方法，其中在输入数据为 静止图像，当静止图像记录区域ARS没有剩余容量时，确认静止图像记录区域ARS的剩余容量是否判定视频记录区域ARV的剩余容量是否大于扩展尺寸，在这种情况下 在视频记录区域ARV的剩余容量大于扩展尺寸的情况下，修改边界指针，并修改记录数据管理信息和文件系统信息，从而扩展静止图像记录区域ARS以将静止图像数据记录到静止图像记录 区域ARS更新记录数据管理信息和/或管理文件系统信息 记录完成后，ARM会根据需要进行。

公开(公告)号：US08886012B2

公开(公告)日：2014-11-11

申请号：US12416299

申请日：2009-04-01

申请人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

发明人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

IPC分类号： H04N7/00 ,  G11B27/10 ,  G11B27/28 ,  G11B27/00 ,  G11B20/10 ,  H04N21/2343 ,  G06F17/30 ,  H04N21/262

CPC分类号： G11B27/28 ,  G06F17/30772 ,  G06F17/30793 ,  G06F17/30843 ,  G11B27/002 ,  G11B27/105 ,  G11B2020/10537 ,  G11B2220/2541 ,  H04N21/23439 ,  H04N21/26258

摘要： An information processing apparatus includes: a detecting section that detects feature information of at least one AV stream; a recording section that records the AV streams, clip information defining attributes including the detected feature information, and playback-segment data specifying at least one playback segment to a storage medium in accordance with a predetermined data-recording format, the playback-segment data being obtained by setting a playback start point and a playback end point with respect to the AV streams; a playback-segment setting section that sets the playback segments with respect to the AV streams on the basis of detection time point of the feature information; and a data generating section that generates the playback-segment data specifying the playback segments set by the playback-segment setting section.

摘要翻译： 一种信息处理设备，包括：检测部分，其检测至少一个AV流的特征信息; 记录部件，根据预定的数据记录格式，将包括检测到的特征信息的AV流，定义属性的剪辑信息和指定至少一个重放段的回放段数据记录到存储介质，记录部分数据是 通过设置关于AV流的重放开始点和重放结束点来获得; 回放段设定部，其基于特征信息的检测时间点，对AV流设定回放段; 以及数据生成部，其生成指定由再现段设定部设定的再现段的回放段数据。

公开(公告)号：US08687942B2

公开(公告)日：2014-04-01

申请号：US12050556

申请日：2008-03-18

申请人： Atsushi Mae ,  Kenichiro Aridome ,  Yukio Isobe

发明人： Atsushi Mae ,  Kenichiro Aridome ,  Yukio Isobe

IPC分类号： G06F17/30 ,  H04N9/80 ,  H04N5/781 ,  H04N7/00

CPC分类号： G11B27/034 ,  G11B2220/41

摘要： A data processing apparatus which divides stream data into portions is disclosed. An evaluation value calculating section calculates an evaluation value at a dividing candidate position of the stream data based on an evaluation function. A comparing section compares the evaluation value calculated by the evaluation value calculating section with a predetermined threshold value. A dividing candidate position obtaining section obtains the dividing candidate position of the stream data in each predetermined unit. A controlling section decides a dividing position of the stream data based on a compared result of the comparing section. A controlling section causes the dividing candidate position obtaining section to obtain a second dividing candidate position when the compared result of the comparing section denotes that the evaluation value at the first dividing candidate position does not exceed the threshold value.

摘要翻译： 公开了将流数据分割成部分的数据处理装置。 评估值计算部分基于评估函数计算流数据的分割候选位置处的评估值。 比较部分将由评估值计算部分计算的评估值与预定阈值进行比较。 分割候选位置获取部分获得每个预定单元中的流数据的划分候选位置。 控制部根据比较部的比较结果来决定流数据的分割位置。 当比较部分的比较结果表示第一分割候补位置处的评估值不超过阈值时，控制部分使得分割候选位置获得部分获得第二分割候选位置。

公开(公告)号：US08639098B2

公开(公告)日：2014-01-28

申请号：US11821530

申请日：2007-06-21

申请人： Atsushi Mae ,  Kenichiro Aridome ,  Yukio Isobe ,  Naoki Morimoto

发明人： Atsushi Mae ,  Kenichiro Aridome ,  Yukio Isobe ,  Naoki Morimoto

IPC分类号： H04N5/92

CPC分类号： G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2562

摘要： An information processing apparatus includes a controller for controlling data recording to an information recording medium. The controller updates a command storage file storing a command set in response to AV stream data to be recorded on the information recording medium and an index file storing index information and then records the updated command storage file and the updated index file on the information recording medium, the command storage file and the index file being updated and recorded in response to a determination that a predetermined update timing different from the timings of the recording of the AV stream data onto the information recording medium and the editing of the recorded AV stream data is reached.

摘要翻译： 一种信息处理装置，包括用于控制对信息记录介质的数据记录的控制器。 控制器更新存储响应于要记录在信息记录介质上的AV流数据而设置的命令的命令存储文件和存储索引信息的索引文件，然后将更新的命令存储文件和更新的索引文件记录在信息记录介质上 响应于与将AV流数据记录到信息记录介质上的定时不同的预定更新定时和记录的AV流数据的编辑，确定更新和记录命令存储文件和索引文件 到达。

公开(公告)号：US08466985B2

公开(公告)日：2013-06-18

申请号：US12505735

申请日：2009-07-20

申请人： Tetsuhiro Maeda ,  Atsushi Mae ,  Yukio Isobe ,  Naoki Morimoto ,  Kenichiro Nagao ,  Kenichiro Aridome

发明人： Tetsuhiro Maeda ,  Atsushi Mae ,  Yukio Isobe ,  Naoki Morimoto ,  Kenichiro Nagao ,  Kenichiro Aridome

IPC分类号： H04N5/76

CPC分类号： G11B27/34 ,  G11B27/3027 ,  G11B27/329 ,  H04N1/00307 ,  H04N1/00323 ,  H04N1/32128 ,  H04N5/772 ,  H04N5/781 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N2201/3205 ,  H04N2201/3214 ,  H04N2201/3215 ,  H04N2201/3219 ,  H04N2201/3249 ,  H04N2201/3252 ,  H04N2201/3253 ,  H04N2201/3263 ,  H04N2201/3266 ,  H04N2201/3274 ,  H04N2201/328

摘要： An information recording apparatus includes: a moving image input unit configured to input a moving image; a position information obtaining unit configured to obtain position information at the time of the moving image being input; a position information converting unit configured to convert the obtained position information into at least either bitmap data or text data, relating to a place determined with the position information thereof; a data stream generating unit configured to generate a data stream including at least either the converted bitmap data or text data, and video data corresponding to the input moving image; and a recording control unit configured to record the generated data stream as a moving image file.

摘要翻译： 信息记录装置包括：运动图像输入单元，被配置为输入运动图像; 位置信息获取单元，被配置为获取所输入的运动图像时的位置信息; 位置信息转换单元，被配置为将获得的位置信息转换成与通过其位置信息确定的位置有关的位图数据或文本数据; 数据流生成单元，被配置为生成包括转换的位图数据或文本数据中的至少一个的数据流以及与输入的运动图像相对应的视频数据; 以及记录控制单元，被配置为将生成的数据流记录为运动图像文件。

公开(公告)号：US08290340B2

公开(公告)日：2012-10-16

申请号：US11988516

申请日：2007-05-07

申请人： Atsushi Mae ,  Kenichiro Aridome ,  Yukio Isobe ,  Naoki Morimoto

发明人： Atsushi Mae ,  Kenichiro Aridome ,  Yukio Isobe ,  Naoki Morimoto

IPC分类号： H04N9/80

CPC分类号： H04N5/85 ,  G11B20/10527 ,  G11B27/034 ,  G11B27/329 ,  G11B2020/10675 ,  G11B2020/10944 ,  H04N5/772 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205

摘要： An apparatus and a method for quickly starting recording seamless-playable data are provided. At the end of recording a preceding record content, identification information of a clip information file for a subsequent record content to be recorded next is recorded in an attribute information storage file set for the preceding record content. More specifically, a clip information file for a subsequent chapter is reserved at the end of recording of a preceding chapter, and an identifier of the clip information file is recorded in the clip information file for the preceding record chapter. Through the prior reservation process of the clip information file, an updating process for updating the clip information file at the start of recording of the subsequent chapter becomes unnecessary. Data recording, such as a photographing operation of a video camera is thus quickly started.

摘要翻译： 提供了一种用于快速开始记录无缝可播放数据的装置和方法。 在记录前一记录内容的结束时，记录下一记录后续记录内容的剪辑信息文件的识别信息被记录在为先前记录内容设置的属性信息存储文件中。 更具体地，在前一章的记录结束时保留用于后续章节的剪辑信息文件，并且剪辑信息文件的标识符被记录在前一记录章节的剪辑信息文件中。 通过剪辑信息文件的预先存储处理，不需要在开始记录后续章节时更新剪辑信息文件的更新处理。 因此，可以快速开始诸如摄像机的拍摄操作的数据记录。

公开(公告)号：US08189665B2

公开(公告)日：2012-05-29

申请号：US12083180

申请日：2007-09-08

申请人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

发明人： Naoki Morimoto ,  Kenichiro Aridome ,  Yukio Isobe ,  Atsushi Mae

IPC分类号： H04N7/12

CPC分类号： H04N21/854 ,  G11B27/034 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N19/174 ,  H04N19/40 ,  H04N19/48 ,  H04N19/70 ,  H04N21/2368 ,  H04N21/2383 ,  H04N21/4341 ,  H04N21/4621 ,  H04N21/6379

摘要： An editing process is to be properly performed for video data that have been compression-encoded using inter-frame compression. Identification information that identifies a device that has recorded the stream file is extracted from the stream file that stores the video stream to be edited. When the extracted identification information represents a device that can encode the video stream with the same attribute as an attribute that the encoder of the editing apparatus can handle, an editing process is performed on the basis of a technique of decoding only a necessarily minimum region and re-encoding it. Otherwise, the editing process is performed on the basis of a technique of encoding all a video stream to be edited and re-encoding it. It can be determined whether or not the encoding process on the basis of the technique of decoding only a necessarily minimum region can be performed on the basis of only predetermined identification information contained in the video stream.

摘要翻译： 要对已经使用帧间压缩进行压缩编码的视频数据正确执行编辑过程。 从存储要编辑的视频流的流文件中提取标识已记录流文件的设备的标识信息。 当提取的识别信息表示可以编码具有与编辑装置的编码器可以处理的属性相同的属性的视频流的装置时，基于仅解码必要最小区域的技术进行编辑处理，并且 重新编码它。 否则，基于对要编辑的所有视频流进行编码并重新编码的技术来执行编辑处理。 可以仅基于仅包含在视频流中的预定识别信息来执行仅基于解码必要最小区域的技术的编码处理。