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公开(公告)号：US08515250B2
公开(公告)日：2013-08-20
申请号：US13054246
申请日：2009-06-17
申请人： Katsuyuki Sakaniwa
发明人： Katsuyuki Sakaniwa
IPC分类号： H04N9/80
CPC分类号： H04N5/76 , G11B20/10527 , G11B2020/10555 , G11B2020/10574 , G11B2020/10694 , G11B2020/10712 , G11B2020/1074 , G11B2020/10759 , H04N9/8211
摘要： A video reproduction apparatus includes audio data reading unit for reading audio data in a second file; video data reading units for reading video data in a first file; audio decoding unit for generating an audio signal from the audio data read by the audio data reading unit; video decoding unit for decoding the demultiplexed video data; and read controlling unit for controlling the audio data reading unit and the video data reading unit. The read controlling unit reads the first file using a band other than a band required to read the second file, and instructs to output skipped video data.
摘要翻译： 视频再现装置包括用于读取第二文件中的音频数据的音频数据读取单元; 视频数据读取单元，用于读取第一文件中的视频数据; 音频解码单元，用于从由音频数据读取单元读取的音频数据产生音频信号; 视频解码单元，用于对解复用的视频数据进行解码; 以及用于控制音频数据读取单元和视频数据读取单元的读取控制单元。 读取控制单元使用读取第二文件所需的频带以外的频带读取第一文件，并指示输出跳过的视频数据。
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公开(公告)号：US20110110648A1
公开(公告)日：2011-05-12
申请号：US13054246
申请日：2009-06-17
申请人： Katsuyuki Sakaniwa
发明人： Katsuyuki Sakaniwa
CPC分类号： H04N5/76 , G11B20/10527 , G11B2020/10555 , G11B2020/10574 , G11B2020/10694 , G11B2020/10712 , G11B2020/1074 , G11B2020/10759 , H04N9/8211
摘要： A video reproduction apparatus includes audio data reading unit for reading audio data in a second file; video data reading units for reading video data in a first file; audio decoding unit for generating an audio signal from the audio data read by the audio data reading unit; video decoding unit for decoding the demultiplexed video data; and read controlling unit for controlling the audio data reading unit and the video data reading unit. The read controlling unit reads the first file using a band other than a band required to read the second file, and instructs to output skipped video data.
摘要翻译： 视频再现装置包括用于读取第二文件中的音频数据的音频数据读取单元; 视频数据读取单元，用于读取第一文件中的视频数据; 音频解码单元，用于从由音频数据读取单元读取的音频数据产生音频信号; 视频解码单元，用于对解复用的视频数据进行解码; 以及用于控制音频数据读取单元和视频数据读取单元的读取控制单元。 读取控制单元使用读取第二文件所需的频带以外的频带读取第一文件，并指示输出跳过的视频数据。
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公开(公告)号：US08942533B2
公开(公告)日：2015-01-27
申请号：US12554656
申请日：2009-09-04
CPC分类号： G11B20/10527 , G11B27/005 , G11B27/34 , G11B2020/10537 , G11B2020/10638 , G11B2020/10712 , G11B2020/10759 , H04N1/00933 , H04N1/2112 , H04N1/2141 , H04N1/215 , H04N5/232 , H04N5/772 , H04N2101/00 , H04N2201/0084
摘要： A system and method allows a user to enter a command capture audio, video, and/or still pictures that commence at a moment in time earlier than entering the command.
摘要翻译： 一种系统和方法允许用户输入捕获在输入命令之前的时间开始的音频，视频和/或静态图像的命令。
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公开(公告)号：US20100226223A1
公开(公告)日：2010-09-09
申请号：US12709821
申请日：2010-02-22
申请人： Toshiharu KONDO
发明人： Toshiharu KONDO
IPC分类号： G11B20/00
CPC分类号： G11B20/10527 , G11B2020/10666 , G11B2020/10712 , G11B2020/10833 , G11B2020/10916 , G11B2220/17 , G11B2220/20 , G11B2220/2516 , G11B2220/60
摘要： A recording and reproducing apparatus includes a drive unit that reads data from a first medium and a drive unit control unit that controls the drive unit. The apparatus includes a second medium in which the same amount of data as the amount of data recorded in the first medium can be stored, and from or in which data is read or written at a speed higher than a speed at which data is read or written from or in the first medium. The apparatus further includes an input/output unit that inputs a reading request with which predetermined data is read from among data items stored in the first medium or second medium. The apparatus also includes an access control unit which controls the drive unit control unit or a second medium control unit.
摘要翻译： 记录和再现装置包括从第一介质读取数据的驱动单元和控制驱动单元的驱动单元控制单元。 该装置包括第二介质，其中可以存储与记录在第一介质中的数据量相同的数据量，并且从数据以高于读取数据的速度的速度读取或写入数据， 从或从第一媒体写入。 该装置还包括输入/输出单元，其从存储在第一介质或第二介质中的数据项中输入从其读取预定数据的读取请求。 该装置还包括控制驱动单元控制单元或第二介质控制单元的访问控制单元。
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公开(公告)号：US12120421B2
公开(公告)日：2024-10-15
申请号：US17570774
申请日：2022-01-07
申请人： Axis AB
IPC分类号： H04N23/65 , G06T5/00 , G06V20/40 , G11B20/10 , G11B27/028
CPC分类号： H04N23/651 , G06T5/00 , G06V20/44 , G11B20/10527 , G11B27/028 , G11B2020/10712
摘要： A method of providing an event-initiated video sequence, comprises a pre-event video sequence and a post-event video sequence. The pre-event image frames are stored in a non-processed format until such time that an event is taking place. By postponing the image processing of the pre-event video sequence, power savings are accomplished.
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公开(公告)号：US20170301370A1
公开(公告)日：2017-10-19
申请号：US15639421
申请日：2017-06-30
申请人： OPEREM, LLC
CPC分类号： G11B20/10527 , G11B27/005 , G11B27/34 , G11B2020/10537 , G11B2020/10638 , G11B2020/10712 , G11B2020/10759 , H04N1/00933 , H04N1/2112 , H04N1/2141 , H04N1/215 , H04N5/232 , H04N5/772 , H04N2101/00 , H04N2201/0084
摘要： A device and method allows a user to create a mark corresponding to a moment in time of a captured recording to provide later viewing of a portion of the recording corresponding to the moments in time.
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公开(公告)号：US20100182339A1
公开(公告)日：2010-07-22
申请号：US12668180
申请日：2008-05-28
申请人： Nobutaka Kitajima , Akira Tanaka , Tadashi Shibata
发明人： Nobutaka Kitajima , Akira Tanaka , Tadashi Shibata
CPC分类号： H04N5/91 , G11B20/10527 , G11B27/3036 , G11B2020/10629 , G11B2020/10675 , G11B2020/10712 , G11B2020/10759 , G11B2220/2541 , H04N9/8042 , H04N9/8205 , H04N9/8227 , H04N19/44
摘要： A stream processing section (12) analyzes input stream data and, if the stream data includes a compressed/coded graphics object, decodes the graphics object line by line and writes the decoded graphics object into a graphics object buffer (14), and, if the stream data includes control information of a graphics object, writes the control information into a control information buffer (13). A graphics control section (15) renders a graphics object stored in the graphics object buffer (14) in a graphics plane (16) based on control information stored in the control information buffer (13). When a decoding error has occurred, the stream processing section (12) restarts decoding from the next or a subsequent line.
摘要翻译： 流处理部分（12）分析输入流数据，并且如果流数据包括压缩/编码图形对象，逐行解码图形对象，并将解码的图形对象写入图形对象缓冲器（14）中，并且如果 流数据包括图形对象的控制信息，将控制信息写入控制信息缓冲器（13）。 图形控制部分（15）基于存储在控制信息缓冲器（13）中的控制信息，在图形平面（16）中呈现存储在图形对象缓冲器（14）中的图形对象。 当发生解码错误时，流处理部分（12）从下一行或后续行重新开始解码。
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公开(公告)号：US09966103B2
公开(公告)日：2018-05-08
申请号：US14252424
申请日：2014-04-14
申请人： SONY CORPORATION
发明人： Ryota Hashizume , Hiroshi Sudo
CPC分类号： G11B20/10527 , G11B2020/10712 , H04N5/445 , H04N5/772
摘要： Recording in a memory configured to temporarily record captured images is controlled in response to a shift instruction from a user. A control unit receives, from the user, the shift instruction containing an information item of specifying any of images displayed on a display unit, and updates an image recording start position in the memory in response to the shift instruction. A recording region for preceding captured images with respect to the updated recording start position is set as an overwritable region so that subsequent captured images can be recorded. The display unit displays, for example, images captured at intervals of a predetermined time period so that the user can select any of the images and issue the shift instruction. In this way, a region preceding a position of a selected image in the memory is set to be overwritable so that the subsequent captured images are recorded.
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公开(公告)号：US08472294B2
公开(公告)日：2013-06-25
申请号：US13232534
申请日：2011-09-14
申请人： Daisuke Shimoda
发明人： Daisuke Shimoda
IPC分类号： G11B7/00
CPC分类号： G11B20/1883 , G11B20/1254 , G11B2020/10537 , G11B2020/10712 , G11B2020/10722 , G11B2020/10796 , G11B2020/1292 , G11B2020/1826 , G11B2020/1893 , G11B2220/20 , G11B2220/215 , G11B2220/2541
摘要： A process of reproducing information according to the present invention includes: reproducing record data recorded on an information-recording medium including a data area for recording the record data, and a defect control area for recording defect information of the data area; storing the defect information in a storage unit; and reducing a storage area of the storage unit which is used for storing the defect information.
摘要翻译： 根据本发明的再现信息的处理包括：再现记录在包括用于记录记录数据的数据区的信息记录介质上的记录数据，以及用于记录数据区的缺陷信息的缺陷控制区; 将所述缺陷信息存储在存储单元中; 并且减少用于存储缺陷信息的存储单元的存储区域。
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公开(公告)号：US08374479B1
公开(公告)日：2013-02-12
申请号：US11934728
申请日：2007-11-02
IPC分类号： H04N5/932
CPC分类号： H04N21/814 , G11B20/00007 , G11B20/10527 , G11B27/034 , G11B27/34 , G11B2020/00014 , G11B2020/10638 , G11B2020/10703 , G11B2020/10712 , G11B2020/1074 , G11B2020/10805 , G11B2020/10944 , H04H20/59 , H04H60/74 , H04N21/2187 , H04N21/2335 , H04N21/4882 , H04N21/8106
摘要： Embodiments of the invention describe a method of generating an enhanced audio stream. The enhanced audio stream is generated from live audio received and accompanies a live video broadcast. This live audio is buffered and combined with a visual description of the live video broadcast. Together these form an enhanced audio stream. The visual description is entered by a visual describer while they are viewing a an instantaneously updated visual buffer size display. The visual buffer size display is calibrated to a pre-set maximum buffer size, and shows the pre-set maximum buffer size and the current buffer size in a visual manner. Further, live audio from the buffer that is inserted into the enhanced audio stream is compressed in time.
摘要翻译： 本发明的实施例描述了一种生成增强音频流的方法。 增强的音频流是从接收到的现场音频产生的，伴随着实时视频广播。 该实况音频被缓冲，并结合实况视频广播的视觉描述。 这些形成一个增强的音频流。 当视觉描述者正在观看瞬时更新的可视缓冲大小显示时，视觉描述被输入。 可视缓冲区大小显示被校准为预设的最大缓冲区大小，并以可视方式显示预设的最大缓冲区大小和当前缓冲区大小。 此外，插入到增强音频流中的缓冲器的实时音频被及时压缩。
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