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公开(公告)号：US20140009620A1
公开(公告)日：2014-01-09
申请号：US14022324
申请日：2013-09-10
IPC分类号： H04N7/18
CPC分类号： G06K9/00771 , G06K9/00993 , G06Q20/202 , H04N7/181 , H04N7/188
摘要： Transaction units of video data and transaction data captured from different checkout lanes are prioritized as a function of lane priority values of respective ones of the different checkout lanes from which the transaction units are acquired. Each of the checkout lanes has a different lane priority value. The individual transaction units are processed in the prioritized processing order to automatically detect irregular activities indicated by the transaction unit video and the transaction data of the processed individual transaction units.
摘要翻译： 从不同结算通道捕获的视频数据和交易数据的交易单元被优先考虑获取交易单元的不同结帐通道中各自的通道优先级值的函数。 每个结帐通道都有不同的车道优先级值。 以优先处理顺序处理单个交易单元，以自动检测由交易单元视频指示的不规则活动和处理的单个交易单元的交易数据。
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公开(公告)号：US10242267B2
公开(公告)日：2019-03-26
申请号：US15163223
申请日：2016-05-24
摘要： Embodiments of the present invention provide a system, method, and program product to determine whether a product has been successfully purchased by identifying in a video record when a movement of a product adjacent to a scanner occurs, and whether the scanner did not record a purchase transaction at that time; measuring a difference in time between the time of the movement of the product and a time of another movement of a product, and determining by a trained support vector machine a likelihood that the product was successfully purchased. Alternately, the difference in time can be measured between the time of the movement of the product and a time of a transaction record, or between the time of the movement of the product and a boundary time. The support vector machine can use a radial basis function kernel and can generate a decision value and a confidence score.
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公开(公告)号：US09569672B2
公开(公告)日：2017-02-14
申请号：US14884927
申请日：2015-10-16
CPC分类号： G06K9/00771 , G06K9/00993 , G06Q20/202 , H04N7/181 , H04N7/188
摘要： Transaction units of video data and transaction data captured from different checkout lanes are prioritized as a function of lane priority values of respective ones of the different checkout lanes from which the transaction units are acquired. Each of the checkout lanes has a different lane priority value. The individual transaction units are processed in the prioritized processing order to automatically detect irregular activities indicated by the transaction unit video and the transaction data of the processed individual transaction units.
摘要翻译： 从不同结算通道捕获的视频数据和交易数据的交易单元被优先考虑获取交易单元的不同结帐通道中各自的通道优先级值的函数。 每个结帐通道都有不同的车道优先级值。 以优先处理顺序处理单个交易单元，以自动检测由交易单元视频指示的不规则活动和处理的单个交易单元的交易数据。
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14.发明授权公开(公告)号：US09185289B2
公开(公告)日：2015-11-10
申请号：US13913964
申请日：2013-06-10
CPC分类号： H04N5/23238 , G06T17/05
摘要： Generating a composite geo-referenced panoramic field of view image of a geographic area is provided. Geodetic coordinates are generated for each of a plurality of pixels in a digital image capturing the geographic area based on a corrected amount of image distortion in each line of pixels in the plurality of pixels in the digital image. Each of the plurality of pixels in the digital image with the calculated geodetic coordinates is mapped to a geo-referenced map corresponding to the geographic area based on the calculated geodetic coordinates of each pixel. The composite geo-referenced panoramic field of view image of the geographic area is generated based on the mapping of each of the plurality of pixels in the digital image with the calculated geodetic coordinates to the geo-referenced map corresponding to the geographic area captured in the digital image.
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公开(公告)号：US09122949B2
公开(公告)日：2015-09-01
申请号：US14023701
申请日：2013-09-11
CPC分类号： G06K9/3241 , G06K9/0063 , G06K9/00771
摘要： A method for summarizing image content from video images received from a moving camera includes detecting foreground objects in the images, determining moving objects of interest from the foreground objects, tracking the moving objects, rating movements of the tracked objects, and generating a list of highly rated segments within the video images based on the ratings.
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公开(公告)号：US20140211987A1
公开(公告)日：2014-07-31
申请号：US13753713
申请日：2013-01-30
IPC分类号： G06K9/32
CPC分类号： G06K9/3241 , G06K9/0063 , G06K9/00771
摘要： A method for summarizing image content from video images received from a moving camera includes detecting foreground objects in the images, determining moving objects of interest from the foreground objects, tracking the moving objects, rating movements of the tracked objects, and generating a list of highly rated segments within the video images based on the ratings.
摘要翻译： 从移动摄像机接收的视频图像中总结图像内容的方法包括检测图像中的前景对象，从前景对象确定感兴趣的移动对象，跟踪移动对象，评估跟踪对象的移动，以及生成高清 根据评分在视频图像中评分细分。
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公开(公告)号：US08761451B2
公开(公告)日：2014-06-24
申请号：US13968846
申请日：2013-08-16
发明人： Russell P. Bobbitt , Lei Ding , Quanfu Fan , Sachiko Miyazawa , Sharathchandra U. Pankanti , Yun Zhai
IPC分类号： G06K9/00
CPC分类号： G06K9/00335 , G06K9/00771 , G06K9/6224
摘要： Human behavior is determined by sequential event detection by constructing a temporal-event graph with vertices representing primitive images of images of a video stream, and also of idle states associated with the respective primitive images. A human activity event is determined as a function of a shortest distance path of the temporal-event graph vertices.
摘要翻译： 通过构建具有表示视频流的图像的原始图像的顶点以及与各个原始图像相关联的空闲状态的时间事件图来确定人类行为。 人类活动事件被确定为时间 - 事件图形顶点的最短距离路径的函数。
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公开(公告)号：US20130336531A1
公开(公告)日：2013-12-19
申请号：US13968846
申请日：2013-08-16
发明人： Russell P. Bobbitt , Lei Ding , Quanfu Fan , Sachiko Miyazawa , Sharathchandra U. Pankanti , Yun Zhai
IPC分类号： G06K9/00
CPC分类号： G06K9/00335 , G06K9/00771 , G06K9/6224
摘要： Human behavior is determined by sequential event detection by constructing a temporal-event graph with vertices representing primitive images of images of a video stream, and also of idle states associated with the respective primitive images. A human activity event is determined as a function of a shortest distance path of the temporal-event graph vertices.
摘要翻译： 通过构建具有表示视频流的图像的原始图像的顶点以及与各个原始图像相关联的空闲状态的时间事件图来确定人类行为。 人类活动事件被确定为时间 - 事件图形顶点的最短距离路径的函数。
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