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1. 发明授权

US06772125B2 Audio/video reproducing apparatus and method 有权
标题翻译：音频/视频再现装置和方法
公开(公告)号：US06772125B2
公开(公告)日：2004-08-03
申请号：US10005603
申请日：2001-12-04
申请人： Vincent Carl Harradine , Alan Turner , Morgan William David , Michael Williams , Mark John McGrath , Andrew Kydd , Jonathan Thorpe
发明人： Vincent Carl Harradine , Alan Turner , Morgan William David , Michael Williams , Mark John McGrath , Andrew Kydd , Jonathan Thorpe
IPC分类号： G10L1526
CPC分类号： G06F17/30796 , G06F17/30811 , G06F17/30817 , G11B27/031 , G11B27/034 , G11B27/107 , G11B27/11 , G11B27/323 , G11B27/326 , G11B27/328 , G11B27/34 , G11B2220/20 , G11B2220/61 , G11B2220/655 , G11B2220/657 , G11B2220/90 , H04N5/765 , H04N5/772 , H04N5/9201 , H04N9/8205
摘要： An audio/video reproducing apparatus is connectable to a communications network for selectively reproducing items of audio/video material from a recording medium in response to a request received via the communications network. The audio/video reproducing apparatus may comprise a control processor operable in use to receive data representing the request for the audio/video material item via the communications network. A reproducing processor is operable in response to signals identifying the audio/video material items from the control processor to reproduce the audio/video material items. The data identifying the audio/video material items includes meta data indicative of the audio/video material items. The meta data may be one of UMID, tape ID and time codes, and a Unique Material Identifier the material items. To facilitate the identification and selection of the audio and/or video material, an audio and/or video processing apparatus is provided for processing audio and/or video signals representing sound and/or images. The processing apparatus comprises an activity detector operable to generate an activity signal indicative of an amount of activity within the sound/images represented by the audio/video signal, and a meta data generator coupled to the activity detector which is operable to generate sample images at temporal positions within the audio/video signal, which temporal positions are determined from the activity signal. The processing apparatus thereby provides a facility for automatically generating meta data from received audio/video signals. The meta data can be used to select the audio/video material.
摘要翻译：音频/视频再现装置可连接到通信网络，用于响应于经由通信网络接收到的请求，从记录介质选择性地再现音频/视频资料的项目。音频/视频再现设备可以包括控制处理器，其可用于经由通信网络接收表示对音频/视频材料项目的请求的数据。再现处理器可响应于识别来自控制处理器的音频/视频材料项目的信号来再现音频/视频材料项目。识别音频/视频素材的数据包括表示音频/视频材料项的元数据。元数据可以是UMID，磁带ID和时间码之一，以及唯一材料标识符的材料项。为了便于识别和选择音频和/或视频材料，提供了一种用于处理表示声音和/或图像的音频和/或视频信号的音频和/或视频处理装置。处理装置包括活动检测器，其可操作以产生指示由音频/视频信号表示的声音/图像内的活动量的活动信号，以及耦合到活动检测器的元数据生成器，其可操作以在音频/视频信号内的时间位置，根据活动信号确定时间位置。因此，处理装置提供了用于从接收的音频/视频信号自动生成元数据的设施。元数据可用于选择音频/视频资料。

2. 再颁专利

USRE41939E1 Audio/video reproducing apparatus and method 有权
标题翻译：音频/视频再现装置和方法
公开(公告)号：USRE41939E1
公开(公告)日：2010-11-16
申请号：US11498911
申请日：2006-08-03
申请人： Vincent Carl Harradine , Alan Turner , Morgan William David , Michael Williams , Mark John McGrath , Andrew Kydd , Jonathan Thorpe
发明人： Vincent Carl Harradine , Alan Turner , Morgan William David , Michael Williams , Mark John McGrath , Andrew Kydd , Jonathan Thorpe
IPC分类号： G10L15/26
CPC分类号： G06F17/30796 , G06F17/30811 , G06F17/30817 , G11B27/031 , G11B27/034 , G11B27/107 , G11B27/11 , G11B27/323 , G11B27/326 , G11B27/328 , G11B27/34 , G11B2220/20 , G11B2220/61 , G11B2220/655 , G11B2220/657 , G11B2220/90 , H04N5/765 , H04N5/772 , H04N5/9201 , H04N9/8205
摘要： An audio/video reproducing apparatus is connectable to a communications network for selectively reproducing items of audio/video material from a recording medium in response to a request received via the communications network. The audio/video reproducing apparatus may comprise a control processor operable in use to receive data representing the request for the audio/video material item via the communications network. A reproducing processor is operable in response to signals identifying the audio/video material items from the control processor to reproduce the audio/video material items. The data identifying the audio/video material items includes meta data indicative of the audio/video material items. The meta data may be one of UMID, tape ID and time codes, and a Unique Material Identifier the material items. To facilitate the identification and selection of the audio and/or video material, an audio and/or video processing apparatus is provided for processing audio and/or video signals representing sound and/or images. The processing apparatus comprises an activity detector operable to generate an activity signal indicative of an amount of activity within the sound/images represented by the audio/video signal, and a meta data generator coupled to the activity detector which is operable to generate sample images at temporal positions within the audio/video signal, which temporal positions are determined from the activity signal. The processing apparatus thereby provides a facility for automatically generating meta data from received audio/video signals. The meta data can be used to select the audio/video material.
摘要翻译：音频/视频再现装置可连接到通信网络，用于响应于经由通信网络接收到的请求，从记录介质选择性地再现音频/视频资料的项目。音频/视频再现设备可以包括控制处理器，其可用于经由通信网络接收表示对音频/视频材料项目的请求的数据。再现处理器可响应于识别来自控制处理器的音频/视频材料项目的信号来再现音频/视频材料项目。识别音频/视频素材的数据包括表示音频/视频材料项的元数据。元数据可以是UMID，磁带ID和时间码之一，以及唯一材料标识符的材料项。为了便于识别和选择音频和/或视频材料，提供了一种用于处理表示声音和/或图像的音频和/或视频信号的音频和/或视频处理装置。处理装置包括活动检测器，其可操作以产生指示由音频/视频信号表示的声音/图像内的活动量的活动信号，以及耦合到活动检测器的元数据生成器，其可操作以在音频/视频信号内的时间位置，根据活动信号确定时间位置。因此，处理装置提供了用于从接收的音频/视频信号自动生成元数据的设施。元数据可用于选择音频/视频资料。

3. 发明授权

US07493014B2 Replaying video information 有权
标题翻译：重放视频信息
公开(公告)号：US07493014B2
公开(公告)日：2009-02-17
申请号：US10006434
申请日：2001-12-06
申请人： Mark John McGrath , Andrew Kydd , Jonathan Thorpe
发明人： Mark John McGrath , Andrew Kydd , Jonathan Thorpe
IPC分类号： H04N5/91
CPC分类号： G11B27/105 , G11B27/031 , G11B27/28
摘要： A video replay apparatus including a content storage device, a replay controller configured to control a replay of video material from the content storage device, the replay controller being configured to control the replay in accordance with metadata associated with the video material, the metadata defining an information content of the video material and defining an information event within the video material as a threshold change in the information content, and the replay controller is further configured to replay the video material with a pre-defined number of information events in a unit of time in a replayed sequence.
摘要翻译：一种视频重播装置，包括内容存储装置，重放控制器，被配置为控制来自内容存储装置的视频资料的重放，重播控制器被配置为根据与视频资料相关联的元数据来控制重放，视频材料的信息内容，并且将视频内容中的信息事件定义为信息内容中的阈值改变，并且重放控制器还被配置为以时间单位以预定数量的信息事件重放视频材料以重播的顺序。

4. 发明授权

US06771285B1 Editing device and method 有权
标题翻译：编辑设备和方法
公开(公告)号：US06771285B1
公开(公告)日：2004-08-03
申请号：US09722122
申请日：2000-11-24
申请人： Mark John McGrath , Andrew Kydd
发明人： Mark John McGrath , Andrew Kydd
IPC分类号： G06F1300
CPC分类号： G11B27/34 , G11B27/034 , G11B2220/455
摘要： Editing apparatus for controlling editing of source audio and/or video material stored as one or more source files on a storage medium to generate an edited material series of clips from the source material arranged as one or more parallel sequences of temporally successive source material clips, at least some of the clips having one or more predefined time points within the clip comprises user-controllable means for adjusting the temporal position of a start point, an end point or both of clips in the edited material series, the adjusting means being operable to adjust the temporal position in steps so that at each step the temporal position is aligned with a predefined point of another clip in the same or another parallel sequence.
摘要翻译：用于控制在存储介质上存储为一个或多个源文件的源音频和/或视频材料的编辑的编辑装置，以从源材料生成编辑的材料系列的素材，其被排列成时间上连续的源素材片段的一个或多个并行序列，剪辑中具有一个或多个预定义时间点的至少一些剪辑包括用户可控制的装置，用于调整编辑的材料系列中的起始点，终点或两个剪辑的时间位置，所述调整装置可操作为在步骤中调整时间位置，使得在每个步骤中，时间位置与相同或另一个并行序列中的另一个剪辑的预定点对准。

5. 发明授权

US07409144B2 Video and audio information processing 失效
标题翻译：视频和音频信息处理
公开(公告)号：US07409144B2
公开(公告)日：2008-08-05
申请号：US10006480
申请日：2001-12-06
申请人： Mark John McGrath , Morgan William Amos David , Jonathan Thorpe
发明人： Mark John McGrath , Morgan William Amos David , Jonathan Thorpe
IPC分类号： H04N5/00 , H04N5/76 , H04N7/00 , H04N5/235 , H04N5/228
CPC分类号： G06F17/30784 , G11B27/034 , G11B27/11 , G11B27/28 , G11B2220/2516 , H04N5/225 , H04N5/262 , H04N5/772
摘要： A camera-recorder apparatus comprises an image capture device operable to capture a plurality of video images; a storage medium by which the video images are stored for later retrieval; a feature extraction unit operable to derive image property data from the image content of at least one of the video images substantially in real time at the capture of the video images, the image property data being associated with respective images or groups of images; and a data path by which the camera-recorder apparatus is operable to transfer the derived image property data to an external data processing apparatus.
摘要翻译：一种摄像机装置，包括可操作以捕获多个视频图像的图像捕获装置; 存储介质，通过该存储介质存储视频图像以便稍后检索; 特征提取单元，用于在拍摄视频图像时实质上实时地从至少一个视频图像的图像内容中导出图像属性数据，图像属性数据与各个图像或图像组相关联; 以及数据路径，摄像机装置可通过该路径将导出的图像属性数据传送到外部数据处理装置。

6. 发明授权

US08649664B2 Audio and/or video generation apparatus and method of generating audio and /or video signals 有权
标题翻译：音频和/或视频产生装置和产生音频和/或视频信号的方法
公开(公告)号：US08649664B2
公开(公告)日：2014-02-11
申请号：US11497348
申请日：2006-08-02
申请人： Mark John McGrath , Andrew Collins , Martin Rex Dorricott
发明人： Mark John McGrath , Andrew Collins , Martin Rex Dorricott
IPC分类号： H04N5/92 , H04N5/77
CPC分类号： H04N21/8133 , G11B27/028 , G11B27/031 , G11B27/032 , G11B27/11 , G11B27/28 , G11B27/3036 , G11B27/323 , G11B27/328 , G11B27/36 , G11B2220/655 , G11B2220/90 , H04N21/235 , H04N21/435 , H04N21/84 , H04N21/8455
摘要： An audio and/or video generation apparatus is arranged in operation to generate audio and/or video signals representative of an audio and/or video source has a meta data generation tool which is arranged in operation to generate meta data associated with the audio and/or video signals, wherein the type of meta data generated by the meta data generation tool is user selectable. The audio and/or video generation apparatus may comprise a recording means which is arranged in operation to record the audio and/or video signals on a recording medium, and the audio and/or video generation apparatus may be arranged to receive meta data associated with the audio and/or video signals generated by a data processor, the recording means being arranged in operation to record the meta data on the recording medium with the audio and/or video signals. The meta data may be user generated, such as text describing the audio/video signals, or may be secondary meta data which is automatically generated by the audio/video apparatus. The recording medium may be a linear recording medium, and the recording means may be arranged in operation to record at least one of the user generated meta data and the secondary meta data on the recording medium after the audio and/or video signals at a position at which at least one of the user generated and secondary meta data can be read by a reproducing means before the audio and/or video signals.
摘要翻译：音频和/或视频生成装置被布置在操作中以产生表示音频和/或视频源的音频和/或视频信号具有元数据生成工具，该元数据生成工具被安排在操作中以生成与音频和/ 或视频信号，其中由元数据生成工具生成的元数据的类型是用户可选择的。音频和/或视频生成装置可以包括记录装置，其被设置为在记录介质上记录音频和/或视频信号，并且音频和/或视频生成装置可以被布置为接收与由数据处理器产生的音频和/或视频信号，所述记录装置被布置在操作中以用音频和/或视频信号将元数据记录在记录介质上。元数据可以是用户生成的，例如描述音频/视频信号的文本，或者可以是由音频/视频设备自动产生的次要元数据。记录介质可以是线性记录介质，并且记录装置可以被安排在操作中，以便在位置上的音频和/或视频信号之后在记录介质上记录用户生成的元数据和次要元数据中的至少一个在音频和/或视频信号之前，再现装置可以读取至少一个用户生成的和次要的元数据。

7. 发明授权

US08214858B2 Audio and/or video generation apparatus and method of generating audio and/or video signals 失效
标题翻译：音频和/或视频产生装置和产生音频和/或视频信号的方法
公开(公告)号：US08214858B2
公开(公告)日：2012-07-03
申请号：US11683002
申请日：2007-03-07
申请人： Vincent Carl Harradine , Alan Turner , Richard Daniel Foster , Martin Rex Dorricott , Mark John McGrath
发明人： Vincent Carl Harradine , Alan Turner , Richard Daniel Foster , Martin Rex Dorricott , Mark John McGrath
IPC分类号： G11B27/00 , H04N5/93 , H04N5/445 , G06F3/00 , G06F13/00
CPC分类号： G11B27/105 , G06Q30/02 , G11B27/034 , G11B27/11 , G11B27/28 , G11B27/3027 , G11B27/322 , G11B27/34 , G11B2220/90 , H04N5/222 , H04N5/232 , H04N5/262 , H04N21/235 , H04N21/23892 , H04N21/435 , H04N21/8352 , H04N21/84 , H04N21/854 , H04N21/858
摘要： An audio and/or video generation apparatus comprises a recording processor which is operable to record audio and/or video signals on a recording medium, a meta data generation processor which is operable to generate meta data identifying the content of the audio/video signals, and a communications processor which arranged to communicate the meta data separately from the recording medium.Furthermore, the meta data generation processor may be operable to generate at least one sample image which is representative of a video image from the recorded video signals, and to associate the sample image with an address on the recording medium at which the video image is recorded. The video and/or audio generation apparatus provides an advantage in generating and utilising meta data to facilitate the generation of audio/video productions. Accordingly, a system for generating an audio and/or video production comprises an acquisition processor operable in use to receive instructions from a user which instructions are representative of a list of content items for the audio and/or video production. The audio and/or video generation apparatus is arranged in use to receive information representative of the list of content items, and to generate audio and/or video signals in accordance with the content items on the list. An ingestion processor may be provided to receive the list of content items, and the audio and/or video signals and to form the audio and/or video production by associating the audio and/or video signals with the list of content items.
摘要翻译：音频和/或视频生成装置包括可操作以在记录介质上记录音频和/或视频信号的记录处理器，元数据生成处理器，其可操作以生成识别音频/视频信号的内容的元数据，以及通信处理器，其被布置成与记录介质分开地传送元数据。此外，元数据生成处理器可以用于从记录的视频信号生成代表视频图像的至少一个样本图像，并将样本图像与记录有视频图像的记录介质上的地址相关联。视频和/或音频生成装置在生成和利用元数据方面提供了便利生成音频/视频制作的优点。因此，用于生成音频和/或视频制作的系统包括获取处理器，其可用于从用户接收指令，该指令代表用于音频和/或视频制作的内容项目的列表。音频和/或视频生成装置被布置为用于接收表示内容列表的信息，并且根据列表中的内容项产生音频和/或视频信号。可以提供摄入处理器来接收内容项目列表以及音频和/或视频信号，并通过将音频和/或视频信号与内容项目列表相关联来形成音频和/或视频制作。

8. 发明授权

US6133956A Dual standard video signals processor 失效
标题翻译：双标准视频信号处理器
公开(公告)号：US6133956A
公开(公告)日：2000-10-17
申请号：US826655
申请日：1997-04-07
申请人： Michael John Ludgate , Jonathan Mark Greenwood , Mark John McGrath
发明人： Michael John Ludgate , Jonathan Mark Greenwood , Mark John McGrath
IPC分类号： H04N11/20 , H04N5/45 , H04N5/46 , H04N5/66 , H04N7/01 , H04N9/64
CPC分类号： H04N7/01 , H04N5/46 , H04N5/45 , H04N9/64
摘要： A video signal processor interpolating lines in a vertical filter (24) in dependence on whether the lines are of a 625 line frame or a 525 line frame. The interpolated lines are filtered in a horizontal filter (26). The resultant lines are vertically and horizontally decimated by controlling the writing of the lines into a FIFO (28). A reduced size image is produced which has the same number of lines and pixels per line for both 525 and 625 line frames. The reduced size image is data compressed in a JPEG codec (50). The compression factor for a 525/60 signal is 6/5 of that for a 625/50 signal so the data rate per unit time is the same for both signals.
摘要翻译：视频信号处理器根据线是625行帧还是525行帧来插入垂直滤波器（24）中的线。插入线在水平滤波器（26）中滤波。通过控制将行写入到FIFO（28）中，所得到的行被垂直和水平地抽取。产生缩小尺寸的图像，其对于525和625行帧都具有与每行相同数量的行和像素。缩小尺寸的图像是以JPEG编解码器（50）压缩的数据。 525/60信号的压缩因子是625/50信号的6/5，因此两个信号的每单位时间的数据速率是相同的。

9. 发明授权

US09311962B2 Audio and/or video generation apparatus and method of generating audio and/or video signals 有权
标题翻译：音频和/或视频产生装置和产生音频和/或视频信号的方法
公开(公告)号：US09311962B2
公开(公告)日：2016-04-12
申请号：US12241655
申请日：2008-09-30
申请人： Vincent Carl Harradine , Alan Turner , Richard Daniel Foster , Martin Rex Dorricott , Mark John McGrath
发明人： Vincent Carl Harradine , Alan Turner , Richard Daniel Foster , Martin Rex Dorricott , Mark John McGrath
IPC分类号： H04N9/80 , H04N5/93 , G11B27/00 , G11B27/10 , G06Q30/02 , G11B27/034 , G11B27/11 , G11B27/28 , G11B27/30 , G11B27/32 , G11B27/34 , H04N5/222 , H04N5/232 , H04N5/262 , H04N21/235 , H04N21/2389 , H04N21/435 , H04N21/8352 , H04N21/84 , H04N21/854 , H04N21/858
CPC分类号： G11B27/105 , G06Q30/02 , G11B27/034 , G11B27/11 , G11B27/28 , G11B27/3027 , G11B27/322 , G11B27/34 , G11B2220/90 , H04N5/222 , H04N5/232 , H04N5/262 , H04N21/235 , H04N21/23892 , H04N21/435 , H04N21/8352 , H04N21/84 , H04N21/854 , H04N21/858
摘要： A camera configured to generate audio/video signals, the camera including a recording unit configured to record the audio/video signals on a recording medium, a meta data generation processor configured to generate automatically meta data identifying the content of the audio/video signals in response to the audio/video signals, a wireless communications processor configured to communicate the meta data separately from the recording medium, and a communications interface configured to communicate the automatically generated meta data to a personal data processing apparatus and to receive user generated meta data from the personal data processing apparatus.
摘要翻译：一种被配置为产生音频/视频信号的相机，所述照相机包括被配置为在记录介质上记录音频/视频信号的记录单元，元数据生成处理器被配置为自动生成识别音频/视频信号的内容的元数据对音频/视频信号的响应，被配置为与记录介质分开地传送元数据的无线通信处理器，以及被配置为将自动生成的元数据传送到个人数据处理设备并且接收用户生成的元数据的通信接口个人数据处理装置。

10. 发明授权

US08543560B2 Audio and/or video generation apparatus and method of generating audio and/or video signals 有权
标题翻译：音频和/或视频产生装置和产生音频和/或视频信号的方法
公开(公告)号：US08543560B2
公开(公告)日：2013-09-24
申请号：US13465667
申请日：2012-05-07
申请人： Mark John McGrath , Andrew Collins , Martin Rex Dorricott
发明人： Mark John McGrath , Andrew Collins , Martin Rex Dorricott
IPC分类号： G06F7/00 , G06F17/30 , H04N9/80 , G11B27/00
CPC分类号： H04N21/84 , G11B27/031 , G11B27/032 , G11B27/11 , G11B27/3036 , G11B27/323 , G11B27/328 , G11B2220/90 , H04N5/77 , H04N9/79 , H04N9/8205 , H04N9/8227 , H04N21/235 , H04N21/4126 , H04N21/435 , H04N21/8126 , H04N21/8455
摘要： An audio and/or video generation apparatus which is arranged in operation to generate audio and/or video signals representative of an audio and/or video source, the audio and/or video generation apparatus comprising a recording unit which is arranged in operation to record the audio and/or video signals on a recording medium, wherein the audio and/or video generation apparatus is arranged to receive metadata associated with the audio and/or video signals generated by a data processor, the recording unit being arranged in operation to record the metadata on the recording medium with the audio and/or video signals. The data processor may be arranged to receive signals representative of the time codes of the recorded audio/video signals, and the metadata may include time code data representative of the in and out points of a take of the audio/video signals generated by the data processor.
摘要翻译：一种音频和/或视频生成装置，其被配置为工作以产生表示音频和/或视频源的音频和/或视频信号，所述音频和/或视频生成装置包括记录单元，所述记录单元被布置在操作中以记录在记录介质上的音频和/或视频信号，其中音频和/或视频生成装置被布置为接收与由数据处理器生成的音频和/或视频信号相关联的元数据，记录单元布置在操作中以记录具有音频和/或视频信号的记录介质上的元数据。数据处理器可以被布置为接收表示记录的音频/视频信号的时间码的信号，并且元数据可以包括代表由数据产生的音频/视频信号的进出点的时间码数据处理器。

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