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71. 发明授权

US09749576B2 Method and apparatus for composition of subtitles 有权
公开(公告)号：US09749576B2
公开(公告)日：2017-08-29
申请号：US14224197
申请日：2014-03-25
申请人： THOMSON LICENSING
发明人： Dirk Gandolph , Jobst Hoerentrup , Ralf Ostermann , Hartmut Peters , Harald Schiller
IPC分类号： H04N9/80 , H04N5/92 , H04N9/82 , H04N5/85 , G11B27/034 , H04N5/765 , H04N5/932 , H04N5/935
CPC分类号： H04N5/85 , G11B27/034 , G11B27/036 , G11B27/10 , G11B27/19 , G11B27/32 , H04N5/278 , H04N9/8233 , H04N21/4312 , H04N21/4884 , H04N21/8126
摘要： Embodiments of the invention include a subtitling format encompassing elements of enhanced syntax and semantic to provide improved animation capabilities. The disclosed elements improve subtitle performance without stressing the available subtitle bitrate. This will become essential for authoring content of high-end HDTV subtitles in pre-recorded format, which can be broadcast or stored on high capacity optical media, e.g. the Blue-ray Disc. Embodiments of the invention include abilities for improved authoring possibilities for the content production to animate subtitles. For subtitles that are separate from AV material, a method includes using one or more superimposed subtitle layers, and displaying only a selected part of the transferred subtitles at a time. Further, colors of a selected part of the displayed subtitles may be modified, e.g. highlighted.

72. 发明授权

US09704534B2 Generating consolidated video for a defined route on an electronic map 有权
公开(公告)号：US09704534B2
公开(公告)日：2017-07-11
申请号：US14868454
申请日：2015-09-29
申请人： International Business Machines Corporation
发明人： James E. Bostick , John M. Ganci, Jr. , Sarbajit K. Rakshit , Craig M. Trim
IPC分类号： H04N5/93 , G11B27/00 , G11B27/034 , G06K9/00 , G11B27/11 , H04N5/935 , G08G1/123 , G01C21/34
CPC分类号： G11B27/034 , G06K9/00664 , G11B27/11
摘要： A method for generating a consolidated video includes receiving a user indicated path of interest on an electronic map, determining geographical coordinates situated along the received path of interest, identifying video content that display a plurality of regions corresponding to the geographical coordinates situated along the received path of interest, filtering the identified video content into a set of video segments based on a set of user preferences, and stitching the set of video segments into one contiguous video.

73. 发明授权

US09338391B1 Apparatus, systems and methods for synchronization of multiple headsets 有权
标题翻译：用于同步多个耳机的装置，系统和方法
公开(公告)号：US09338391B1
公开(公告)日：2016-05-10
申请号：US14534650
申请日：2014-11-06
申请人： EchoStar Technologies L.L.C.
发明人： Gregory Greene , David Innes
IPC分类号： H04R1/10 , H04N5/935 , H04N5/067 , H04N21/43
CPC分类号： H04N5/935 , H04N21/4126 , H04N21/4307 , H04N21/4341 , H04N21/4396 , H04N21/44227
摘要： Media device systems and methods synchronize video content with audio content presented by a plurality of wireless audio headsets. In an exemplary embodiment, a first time delay corresponds to a first duration of time between communication of the audio content from the media device and presentation of the audio content by a first wireless audio headset. A second time delay corresponds to a second duration of time between communication of the audio content from the media device and presentation of the audio content by a second wireless audio headset, wherein the first time delay is greater than the second time delay. Video content communicated to a display is delayed by the first time delay. Audio content communicated to the second wireless audio headset is delayed by a time delay difference between the first time delay and the second time delay.
摘要翻译：媒体设备系统和方法使视频内容与由多个无线音频耳机呈现的音频内容同步。在示例性实施例中，第一时间延迟对应于来自媒体设备的音频内容的通信和由第一无线音频耳机呈现音频内容之间的第一持续时间。第二时间延迟对应于来自媒体设备的音频内容的通信和由第二无线音频耳机呈现音频内容之间的第二持续时间，其中第一时间延迟大于第二时间延迟。传送给显示器的视频内容延迟第一时间延迟。传送到第二无线音频耳机的音频内容被延迟第一时间延迟和第二时间延迟之间的时间延迟差。

74. 发明申请

US20150264297A1 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND STORAGE MEDIUM 审中-公开
标题翻译：信息处理设备，信息处理系统和存储介质
公开(公告)号：US20150264297A1
公开(公告)日：2015-09-17
申请号：US14627565
申请日：2015-02-20
申请人： Taeko ISHIZU , Junichi HARA , Kei OYAMADA
发明人： Taeko ISHIZU , Junichi HARA , Kei OYAMADA
IPC分类号： H04N5/95 , H04N5/935
CPC分类号： H04N5/935 , H04N9/8205
摘要： An information processing apparatus includes an acquisition unit to acquire movie data, including video data and audio data, stored in a given storage area, a separator to separate the video data and the audio data of the movie data acquired by the acquisition unit, a determination unit to determine whether the movie data acquired by the acquisition unit is replayable by conducting at least one of a first process and a second process. In the first process, the determination unit determines whether the movie data is replayable by comparing time information attached to the video data and time information attached to the audio data separated by the separator. In the second process, the determination unit determines whether the movie data is replayable by checking whether the separator correctly separates the video data and the audio data from the start to the end of movie data.
摘要翻译：一种信息处理设备，包括：获取单元，用于获取包含存储在给定存储区域中的视频数据和音频数据的电影数据;分离器，用于分离由所述获取单元获取的电影数据的视频数据和音频数据，单元，以通过执行第一处理和第二处理中的至少一个来确定由获取单元获取的电影数据是否可重放。在第一处理中，确定单元通过比较附加到视频数据的时间信息和附加到由分隔符分隔的音频数据的时间信息来确定电影数据是否可重放。在第二处理中，确定单元通过检查分离器是否将视频数据和音频数据从电影数据的开始到结束正确地分离来确定电影数据是否可重放。

75. 发明授权

US08997169B2 System, method, and infrastructure for synchronized streaming of content 有权
标题翻译：用于同步流内容的系统，方法和基础设施
公开(公告)号：US08997169B2
公开(公告)日：2015-03-31
申请号：US13428855
申请日：2012-03-23
申请人： Charles McCoy , True Xiong , Ling Jun Wong
发明人： Charles McCoy , True Xiong , Ling Jun Wong
IPC分类号： H04N7/16 , H04N5/932 , H04N5/935 , H04N21/43
CPC分类号： H04N21/242 , H04N5/932 , H04N5/935 , H04N21/25816 , H04N21/25841 , H04N21/25866 , H04N21/4122 , H04N21/42202 , H04N21/42203 , H04N21/4302 , H04N21/4307 , H04N21/44004 , H04N21/44209 , H04N21/47202 , H04N21/6125 , H04N21/6175 , H04N21/64322 , H04N21/654 , H04N21/6582 , H04N21/8586
摘要： Systems and methods for synchronizing the playback of network media across multiple content playback devices, termed herein as “playback devices”, “clients”, or “client devices”. In one implementation, client devices are controlled to parse and buffer media content separately. Once all clients are ready, a controller may cause the client devices to start in a synchronized fashion based on signals sent by the controller. The controller adjusts the timing of the signal so that the outputs are displayed in synchronization on each client device. In other implementations, device lag times may be measured. In still other implementations, a master device may synchronize playback of media content on slave devices. In yet other implementations, devices may buffer and join playback of media content occurring on other devices. In further implementations, the systems and methods may be expanded to include steps of processing authentication for service providers prior to arranging synchronized playback.
摘要翻译：用于在多个内容回放设备之间同步网络媒体的回放的系统和方法，这里称为“回放设备”，“客户端”或“客户端设备”。在一个实现中，控制客户端设备来单独解析和缓冲媒体内容。一旦所有客户端都准备就绪，控制器可能会使得客户端设备基于控制器发送的信号以同步方式启动。控制器调整信号的时序，使得输出在每个客户端设备上同步显示。在其他实现中，可以测量器件滞后时间。在其他实现中，主设备可以同步从设备上的媒体内容的回放。在其他实现中，设备可以缓冲并连接在其他设备上发生的媒体内容的回放。在进一步的实现中，系统和方法可以被扩展以包括在布置同步回放之前处理服务提供者的认证的步骤。

76. 发明申请

US20150078729A1 Synchronizing videos with frame-based metadata using video content 有权
标题翻译：使用视频内容将视频与基于帧的元数据同步
公开(公告)号：US20150078729A1
公开(公告)日：2015-03-19
申请号：US14025907
申请日：2013-09-13
申请人： Google Inc.
发明人： Michael Andrew Sipe , Michael Christian Nechyba
IPC分类号： H04N5/935 , H04N5/92 , G11B27/10
CPC分类号： G11B27/10 , G11B27/11 , H04N19/40 , H04N21/00 , H04N21/23418 , H04N21/2343 , H04N21/234309 , H04N21/234345 , H04N21/2355 , H04N21/242 , H04N21/440245
摘要： A transformed video and a source video may be synchronized according to implementations disclosed herein to provide tag information to the device receiving the transformed version of the video. A synchronization signal may be computed on the source video and the transformed video using a statistic such as mean pixel intensity. The synchronization signals computed for the transformed video and source video may be compared to determine a transformed video reference point location for the requested tag information. The requested tag information may be provided to the device receiving the transformed version of the video.
摘要翻译：经变换的视频和源视频可以根据本文公开的实现来同步，以向接收视频的变换版本的设备提供标签信息。可以使用统计量（例如平均像素强度）在源视频和变换的视频上计算同步信号。可以对针对变换的视频和源视频计算的同步信号进行比较，以确定所请求的标签信息的经变换的视频参考点位置。所请求的标签信息可以被提供给接收视频的变换版本的设备。

77. 发明授权

US08971688B2 Information recording apparatus 有权
公开(公告)号：US08971688B2
公开(公告)日：2015-03-03
申请号：US13869169
申请日：2013-04-24
申请人： Canon Kabushiki Kaisha
发明人： Keiji Sato
IPC分类号： H04N5/935 , H04N5/932 , H04N5/77 , H04N5/765 , G11B31/00 , G11B20/08 , G11B7/085 , G11B7/00 , H04N5/775 , H04N5/781 , H04N5/782
CPC分类号： G11B31/006 , G11B7/00 , H04N5/765 , H04N5/772 , H04N5/775 , H04N5/781 , H04N5/782
摘要： An information recording apparatus has a stop mode in which only recording means comprised of a rotatable drum on which a recording head is mounted and recording medium driving means comprised of a capstan/pinch roller are stopped, which stop mode can be changed from a record temporary stop mode. During the stop mode of the recording means and the recording medium driving means, a video signal photo-taken by a camera of the information recording apparatus can be outputted externally, and, change to the stop mode is made effective by a combination of user's selection and/or presence/absence of an external connection device.

78. 发明授权

US08948244B2 Image-processing apparatus and method 有权
标题翻译：图像处理装置和方法
公开(公告)号：US08948244B2
公开(公告)日：2015-02-03
申请号：US13717496
申请日：2012-12-17
申请人： Canon Kabushiki Kaisha
发明人： Satoru Kobayashi
IPC分类号： G06K9/36 , H04N5/935 , H04N19/40 , G11B27/034 , H04N21/426 , H04N21/433 , H04N21/4402 , H04N21/442 , H04N21/466
CPC分类号： H04N19/00472 , G11B27/034 , H04N19/40 , H04N21/42646 , H04N21/4334 , H04N21/440254 , H04N21/44204 , H04N21/4667
摘要： An image-processing apparatus is configured to read encoded video data from a recording medium, decode the encoded video data, and re-encode the decoded video data. Further, the image-processing apparatus is configured to record information about a viewing-operation-history relating to the encoded video data and determine a target bit rate of the re-encoding based on the information about the viewing-operation-history. An image-processing method includes reading encoded video data from a recording medium, decoding the encoded video data, detecting information about a viewing-operation history relating to the encoded video data, re-encoding decoded video data obtained at the decoding step, and determining a target bit rate of the re-encoding performed at the encoding step based on the information about the viewing-operation-history.
摘要翻译：图像处理装置被配置为从记录介质读取编码的视频数据，解码编码的视频数据，并对解码的视频数据进行重新编码。此外，图像处理装置被配置为记录关于与编码的视频数据相关的观看操作历史的信息，并且基于关于观看操作历史的信息来确定重新编码的目标比特率。图像处理方法包括从记录介质读取编码的视频数据，对编码的视频数据进行解码，检测与编码的视频数据相关的观看操作历史的信息，对在解码步骤中获得的解码的视频数据进行重新编码，以及确定基于关于观看操作历史的信息，在编码步骤中执行的重新编码的目标比特率。

79. 发明授权

US08913881B2 Digital video recorder having appartus for receiving automatic switched image by recognizing source and method thereof 有权
标题翻译：具有用于通过识别源及其方法来接收自动切换图像的附件的数字录像机
公开(公告)号：US08913881B2
公开(公告)日：2014-12-16
申请号：US13939043
申请日：2013-07-10
申请人： 3R Global Co., Ltd.
发明人： Kyung Sug Lee
IPC分类号： H04N5/92 , H04N5/765 , H04N5/89 , H04N5/93 , H04N9/87 , H04N5/77 , H04N9/79 , H04N21/433 , H04N21/44 , H04N5/935 , H04N5/932
CPC分类号： H04N9/87 , H04N5/77 , H04N9/7921 , H04N21/4334 , H04N21/44008
摘要： The present invention relates to a digital video recorder having an apparatus for receiving an automatic switched image by recognizing a source and a method thereof, which is capable of automatically determining whether an image channel is a SD signal channel or a HD-SDI signal channel and switching between these channels. The present invention has an advantage in that it provides a DVR having a source recognition automatic switched image receiving apparatus which is capable of automatically detecting whether an image signal is a SD signal or a HD-SDI signal in a channel and automatically switches between these signals, thereby allowing free channel change without requiring separate setting, which can result in higher flexibility of installation and channel setting and improved utilization of existing lines, and a method thereof.
摘要翻译：数字录像机技术领域本发明涉及一种数字录像机，其具有通过识别源及其方法来接收自动切换图像的装置，其能够自动确定图像通道是SD信号通道还是HD-SDI信号通道，在这些通道之间切换。本发明的优点在于它提供一种具有源识别自动切换图像接收装置的DVR，其能够自动检测图像信号是信道中的SD信号还是HD-SDI信号，并自动切换这些信号，从而允许自由频道改变而不需要单独设置，这可以导致更高的安装灵活性和频道设置以及改进现有线路的利用率及其方法。

80. 发明授权

US08855462B2 Video playback system for enhancing drama effect and related computer program product 有权
标题翻译：视频播放系统，用于增强戏剧效果和相关电脑程式产品
公开(公告)号：US08855462B2
公开(公告)日：2014-10-07
申请号：US13845970
申请日：2013-03-18
申请人： Realtek Semiconductor Corp.
发明人： Siu-Leong Yu , Shih-Chun Wei , Chen Ma
IPC分类号： H04N5/932 , H04N5/935 , H04N5/775 , H04N5/92 , H04N5/93
CPC分类号： H04N9/87 , H04N9/8227 , H04N21/242 , H04N21/26241 , H04N21/4122 , H04N21/41407 , H04N21/6543 , H04N21/6587 , H04N21/8153
摘要： A video playback system for enhancing drama effect is disclosed, including: a video playback device having a main display to playback a target video; a first portable communication device having a first screen for displaying a first auxiliary image; and a drama effect enhancing server configured to operably transmit content of the target video to the video playback device via a network and to operably transmit content of the first auxiliary image to the first portable communication device via a network. When the target video playbacked on the main display reaches a first target point of time, the drama effect enhancing server instructs the first portable communication device to utilize the first screen to begin displaying the first auxiliary image.
摘要翻译：公开了一种用于增强戏剧效果的视频播放系统，包括：具有播放目标视频的主显示器的视频播放设备; 第一便携式通信设备，具有用于显示第一辅助图像的第一屏幕; 以及戏剧效果增强服务器，被配置为经由网络将所述目标视频的内容可操作地发送到所述视频回放设备，并且经由网络将所述第一辅助图像的内容可操作地发送到所述第一便携式通信设备。当在主显示器上播放的目标视频达到第一目标时间点时，戏剧效果增强服务器指示第一便携式通信设备利用第一屏幕开始显示第一辅助图像。

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