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公开(公告)号：US08878894B2
公开(公告)日：2014-11-04
申请号：US12883135
申请日：2010-09-15
摘要： A video cross-talk estimator comprising a visual input signal receiver configured to receive a visual input signal, a capture signal receiver configured to receive a capture signal, and a signal based video-cross talk determiner configured to estimate video cross-talk based on at least two frames of the visual input signal. The estimation of the video cross-talk is signal based.
摘要翻译： 一种视频串扰估计器，包括被配置为接收视觉输入信号的视觉输入信号接收器，被配置为接收捕获信号的捕获信号接收器，以及基于信号的视频串扰确定器，其被配置为基于at估计视频串扰 至少两帧视觉输入信号。 视频串扰的估计是基于信号的。
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公开(公告)号：US20120062799A1
公开(公告)日：2012-03-15
申请号：US12883135
申请日：2010-09-15
IPC分类号： H04N5/21
摘要： A video cross-talk estimator comprising a visual input signal receiver configured to receive a visual input signal, a capture signal receiver configured to receive a capture signal, and a signal based video-cross talk determiner configured to estimate video cross-talk based on at least two frames of the visual input signal. The estimation of the video cross-talk is signal based.
摘要翻译： 一种视频串扰估计器，包括被配置为接收视觉输入信号的视觉输入信号接收器，被配置为接收捕获信号的捕获信号接收器，以及基于信号的视频串扰确定器，其被配置为基于at估计视频串扰 至少两帧视觉输入信号。 视频串扰的估计是基于信号的。
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公开(公告)号：US08400490B2
公开(公告)日：2013-03-19
申请号：US12916505
申请日：2010-10-30
IPC分类号： H04N7/14
CPC分类号： H04N7/142
摘要： At least one camera lens captures a field of view comprising at least one object of interest, wherein the at least one camera lens is configured for extending the field of view in at least one direction. The at least one object of interest that is within said field of view is detected. Then, an image of a detected at least one object of interest is warped to fit within the field of view. A plurality of pixels surrounding the image of the detected at least one object of interest within the field of view is cropped such that, based on the warping and the cropping, the detected at least one object appears as centered within the field of view.
摘要翻译： 至少一个相机镜头捕获包括至少一个感兴趣对象的视野，其中所述至少一个照相机镜头被配置为在至少一个方向上延伸视场。 检测在所述视野内的所述至少一个感兴趣对象。 然后，检测到的至少一个感兴趣对象的图像被扭曲以适应视场。 在视野范围内围绕检测到的至少一个感兴趣对象的图像的多个像素被裁剪，使得基于翘曲和裁剪，检测到的至少一个对象以视场为中心出现。
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公开(公告)号：US20120062690A1
公开(公告)日：2012-03-15
申请号：US12883150
申请日：2010-09-15
IPC分类号： H04N7/15
摘要： A synchronization relationship determiner comprising an input visual information signal receiver configured to receive an input visual information signal, and a capture signal receiver configured to receive a capture signal generated by a capture device. The synchronization relationship determiner is configured to determine a synchronization relationship between the input visual information signal and the capture signal. The synchronization relationship determination is signal based.
摘要翻译： 一种同步关系确定器，包括被配置为接收输入视觉信息信号的输入视觉信息信号接收器和被配置为接收由捕获装置产生的捕获信号的捕获信号接收器。 同步关系确定器被配置为确定输入视觉信息信号和捕获信号之间的同步关系。 同步关系确定是基于信号的。
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公开(公告)号：US08692865B2
公开(公告)日：2014-04-08
申请号：US12883159
申请日：2010-09-15
摘要： A visual-collaborative system including a display screen configured to display images and a camera configured to capture images. The system also includes a video cross-talk reducer configured to estimate video cross-talk that is to be displayed on the display screen and captured by the camera, and reducing the estimated video cross-talk from captured images by the camera. The estimation of the video cross-talk and reduction of the video cross-talk is signal based.
摘要翻译： 一种视觉协作系统，包括被配置为显示图像的显示屏幕和被配置为捕获图像的相机。 该系统还包括：视频串扰减少器，被配置为估计要显示在显示屏上并由相机捕捉的视频串扰，并且减少由相机捕获的图像的估计的视频串扰。 视频串扰的估计和视频串扰的减少是基于信号的。
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公开(公告)号：US08988489B2
公开(公告)日：2015-03-24
申请号：US12883150
申请日：2010-09-15
摘要： A synchronization relationship determiner comprising an input visual information signal receiver configured to receive an input visual information signal, and a capture signal receiver configured to receive a capture signal generated by a capture device. The synchronization relationship determiner is configured to determine a synchronization relationship between the input visual information signal and the capture signal. The synchronization relationship determination is signal based.
摘要翻译： 一种同步关系确定器，包括被配置为接收输入视觉信息信号的输入视觉信息信号接收器和被配置为接收由捕获装置产生的捕获信号的捕获信号接收器。 同步关系确定器被配置为确定输入视觉信息信号和捕获信号之间的同步关系。 同步关系确定是基于信号的。
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公开(公告)号：US20120062449A1
公开(公告)日：2012-03-15
申请号：US12883159
申请日：2010-09-15
摘要： A visual-collaborative system including a display screen configured to display images and a camera configured to capture images. The system also includes a video cross-talk reducer configured to estimate video cross-talk that is to be displayed on the display screen and captured by the camera, and reducing the estimated video cross-talk from captured images by the camera. The estimation of the video cross-talk and reduction of the video cross-talk is signal based.
摘要翻译： 一种视觉协作系统，包括被配置为显示图像的显示屏幕和被配置为捕获图像的相机。 该系统还包括：视频串扰减少器，被配置为估计要显示在显示屏上并由相机捕捉的视频串扰，并且减少由相机捕获的图像的估计的视频串扰。 视频串扰的估计和视频串扰的减少是基于信号的。
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公开(公告)号：US09489102B2
公开(公告)日：2016-11-08
申请号：US12914579
申请日：2010-10-28
申请人： Ramin Samadani , Ian N Robinson
发明人： Ramin Samadani , Ian N Robinson
CPC分类号： G06F3/048 , G09G2320/0626 , G09G2360/144
摘要： The present invention describes a display system. The display system includes a display, the display including a display screen capable of operating in a transparent mode; a lighting characteristic assessment component for determining the lighting characteristics of the content on the display screen and the lighting characteristics behind the display screen; and an adaptive lighting control component for controlling of an at least one lighting source and the lighting characteristics of the content on the display screen, wherein based on a comparison of the lighting characteristics of the content on the display screen and the lighting characteristics behind the display screen, modifying at least one of the lighting characteristics of the content on the display screen or the lighting characteristics of the at least one lighting source.
摘要翻译： 本发明描述了一种显示系统。 显示系统包括显示器，该显示器包括能够以透明模式操作的显示屏幕; 用于确定显示屏幕上的内容的照明特性的照明特征评估组件和显示屏后面的照明特性; 以及用于控制所述至少一个照明源和所述显示屏幕上的所述内容的照明特性的自适应照明控制部件，其中，基于所述显示屏幕上的内容的照明特性与所述显示器后面的照明特性的比较 屏幕，修改显示屏幕上的内容的照明特征中的至少一个或至少一个照明源的照明特性。
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9.发明授权Method and system for finding data objects within large data-object libraries 有权用于在大数据对象库中查找数据对象的方法和系统公开(公告)号：US09047496B1
公开(公告)日：2015-06-02
申请号：US11799127
申请日：2007-04-30
申请人： Simon Widdowson , Ramin Samadani , Ullas Gargi
发明人： Simon Widdowson , Ramin Samadani , Ullas Gargi
CPC分类号： G06K9/00 , G06F17/30035 , G06F17/30058 , G06F17/30265 , G06F17/30274
摘要： Various embodiments of the present invention include a grazing routine that selects data objects from a data-object library or database based on selection-criterion values associated with each data object and provides the data objects to a presentation routine that uses the data objects to continuously update a data-object presentation. User input directs subsequent data-object selection by the grazing routine to allow users to intuitively navigate and search a large data-object library in order to locate one or a set of particular data objects. Users can input selection commands to specific presented data-objects in order to focus subsequent data-object selection and data-object presentation to increasingly smaller sub-populations of data objects. In the absence of user input, the sub-population of data objects from which data objects are selected for presentation may be increased.
摘要翻译： 本发明的各种实施例包括一种放牧例程，其基于与每个数据对象相关联的选择标准值从数据对象库或数据库中选择数据对象，并将数据对象提供给使用数据对象的呈现例程，以连续更新 数据对象呈现。 用户输入通过放牧程序指导随后的数据对象选择，以允许用户直观地浏览和搜索大型数据对象库，以定位一个或一组特定的数据对象。 用户可以向特定的数据对象输入选择命令，以便将后续的数据对象选择和数据对象呈现集中到越来越小的数据对象子集。 在没有用户输入的情况下，可以增加选择数据对象以呈现的数据对象的子群体。
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10.发明授权Methods and systems for establishing video conferences using portable electronic devices 有权使用便携式电子设备建立视频会议的方法和系统公开(公告)号：US08581958B2
公开(公告)日：2013-11-12
申请号：US13089112
申请日：2011-04-18
申请人： Mary G. Baker , Ian N. Robinson , Ramin Samadani
发明人： Mary G. Baker , Ian N. Robinson , Ramin Samadani
IPC分类号： H04N7/15
CPC分类号： H04N7/15 , H04N7/152 , H04N2007/145
摘要： Methods and systems for using portable electronic devices in video conferences are disclosed. In one aspect, a method receives each remote participant's audio data stream and at least one video stream over a network and arranges the video streams in a data structure that describes the location of each video stream's associated viewing area within a virtual meeting space. The method blends audio streams into a combined audio of the remote participants. The method presents at least one viewing area on the portable device display to be viewed by the local participant, and changes the at least one viewing area to be presented on the portable device display based on cues provided by the operator.
摘要翻译： 公开了在视频会议中使用便携式电子设备的方法和系统。 在一个方面，一种方法通过网络接收每个远程参与者的音频数据流和至少一个视频流，并将视频流布置在描述虚拟会议空间内的每个视频流的相关观看区域的位置的数据结构中。 该方法将音频流混合到远程参与者的组合音频中。 该方法在便携式设备显示器上呈现至少一个观看区域，以由本地参与者观看，并且基于由操作者提供的提示来改变将呈现在便携式设备显示器上的至少一个观看区域。
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