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公开(公告)号：US20130011071A1
公开(公告)日：2013-01-10
申请号：US13618867
申请日：2012-09-14
IPC分类号： G06K9/46
CPC分类号： G06K9/00711 , G06K9/3266 , G06K2009/00738 , G06K2209/25
摘要： Methods and apparatus to specify regions of interest in video frames are disclosed. Example disclosed methods to mark a region in a graphical presentation include selecting a first point located at a substantially central position within the region, selecting a plurality of second points to define a boundary of the region, and comparing a plurality of stored templates with the selected first and second points to identify a first one of the stored templates to represent the region.
摘要翻译： 公开了指定视频帧中的感兴趣区域的方法和装置。 在图形呈现中标记区域的示例性方法包括选择位于该区域内的基本中心位置的第一点，选择多个第二点以定义该区域的边界，以及将多个存储的模板与所选择的 第一和第二点来识别存储的模板中的第一个以表示该区域。
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公开(公告)号：US09286517B2
公开(公告)日：2016-03-15
申请号：US13618867
申请日：2012-09-14
CPC分类号： G06K9/00711 , G06K9/3266 , G06K2009/00738 , G06K2209/25
摘要： Methods and apparatus to specify regions of interest in video frames are disclosed. Example disclosed methods to mark a region in a graphical presentation include selecting a first point located at a substantially central position within the region, selecting a plurality of second points to define a boundary of the region, and comparing a plurality of stored templates with the selected first and second points to identify a first one of the stored templates to represent the region.
摘要翻译： 公开了指定视频帧中的感兴趣区域的方法和装置。 在图形呈现中标记区域的示例性方法包括选择位于该区域内的基本中心位置的第一点，选择多个第二点以定义该区域的边界，以及将多个存储的模板与所选择的 第一和第二点来识别存储的模板中的第一个以表示该区域。
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公开(公告)号：US20120020559A1
公开(公告)日：2012-01-26
申请号：US13250331
申请日：2011-09-30
IPC分类号： G06K9/34
CPC分类号： G06K9/00711 , G06K9/3266 , G06K2009/00738 , G06K2209/25
摘要： Methods and apparatus to specify regions of interest in video frames are disclosed. An example disclosed method comprises determining an initial template region to represent a region of interest whose location is based on a first point selected in a graphical presentation, determining a first modification to perform on the initial template region in response to a second point selected in the graphical presentation, detecting the second selected point in the graphical presentation, and reshaping the initial template region toward the second selected point, the reshaping corresponding to the first modification, the reshaping being performed in response to detecting the second selected point without also requiring the user to select any point substantially on the boundary defining the initial template region to initiate the reshaping.
摘要翻译： 公开了指定视频帧中的感兴趣区域的方法和装置。 一个示例公开的方法包括确定初始模板区域以表示其位置基于在图形呈现中选择的第一点的感兴趣区域，以响应于在第一模板区域中选择的第二点来确定对初始模板区域执行的第一修改 图形呈现，检测图形呈现中的第二选择点，以及将初始模板区域重新整形到第二选择点，对应于第一修改的重新整形，响应于检测到第二选择点而执行重新整形，而不需要用户 以选择基本上在定义初始模板区域的边界上的任何点来启动重塑。
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公开(公告)号：US08059865B2
公开(公告)日：2011-11-15
申请号：US12239425
申请日：2008-09-26
CPC分类号： G06K9/00711 , G06K9/3266 , G06K2009/00738 , G06K2209/25
摘要： Methods and apparatus to specify regions of interest in video frames are disclosed. An example disclosed method comprises determining an initial template region to represent a region of interest whose location is based on a first point selected in a graphical presentation, determining a first modification to perform on the initial template region in response to a second point selected in the graphical presentation, detecting the second selected point in the graphical presentation, and reshaping the initial template region toward the second selected point, the reshaping corresponding to the first modification, the reshaping being performed in response to detecting the second selected point without also requiring the user to select any point substantially on the boundary defining the initial template region to initiate the reshaping.
摘要翻译： 公开了指定视频帧中的感兴趣区域的方法和装置。 一个示例公开的方法包括确定初始模板区域以表示其位置基于在图形呈现中选择的第一点的感兴趣区域，以响应于在第一模板区域中选择的第二点来确定对初始模板区域执行的第一修改 图形呈现，检测图形呈现中的第二选定点，以及将初始模板区域重塑成朝向第二选择点，对应于第一修改的重塑，响应于检测到第二选择点执行重新整形，而不需要用户 以选择基本上在定义初始模板区域的边界上的任何点来启动重塑。
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公开(公告)号：US09239958B2
公开(公告)日：2016-01-19
申请号：US12239412
申请日：2008-09-26
CPC分类号： G06K9/00711 , G06K9/3266 , G06K2009/00738 , G06K2209/25
摘要： Methods and apparatus to measure brand exposure in media streams are disclosed. An example method to determine brand exposures included in media content disclosed herein comprises determining whether a scene detected from a media stream corresponding to the media content matches a reference scene, identifying an expected region of interest in the detected scene based on information describing the reference scene when the detected scene is determined to match the reference scene and the reference scene is not specified to be a scene of no interest, and determining whether a reference brand identifier associated with the reference scene is included in the expected region of interest identified in the detected scene.
摘要翻译： 公开了测量媒体流中品牌曝光的方法和装置。 确定包括在本文公开的媒体内容中的品牌曝光的示例性方法包括确定从与媒体内容相对应的媒体流检测到的场景是否与参考场景匹配，基于描述参考场景的信息来识别所检测场景中的预期感兴趣区域 当检测到的场景被确定为与参考场景匹配并且参考场景未被指定为不感兴趣的场景时，并且确定与参考场景相关联的参考品牌标识符是否被包括在检测到的所识别的预期关注区域中 现场。
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公开(公告)号：US08300893B2
公开(公告)日：2012-10-30
申请号：US13250331
申请日：2011-09-30
CPC分类号： G06K9/00711 , G06K9/3266 , G06K2009/00738 , G06K2209/25
摘要： Methods and apparatus to specify regions of interest in video frames are disclosed. An example disclosed method comprises determining an initial template region to represent a region of interest whose location is based on a first point selected in a graphical presentation, determining a first modification to perform on the initial template region in response to a second point selected in the graphical presentation, detecting the second selected point in the graphical presentation, and reshaping the initial template region toward the second selected point, the reshaping corresponding to the first modification, the reshaping being performed in response to detecting the second selected point without also requiring the user to select any point substantially on the boundary defining the initial template region to initiate the reshaping.
摘要翻译： 公开了指定视频帧中的感兴趣区域的方法和装置。 一个示例公开的方法包括确定初始模板区域以表示其位置基于在图形呈现中选择的第一点的感兴趣区域，以响应于在第一模板区域中选择的第二点来确定对初始模板区域执行的第一修改 图形呈现，检测图形呈现中的第二选定点，以及将初始模板区域重塑成朝向第二选择点，对应于第一修改的重新整形，响应于检测到第二选择点而执行重新整形，而不需要用户 以选择基本上在定义初始模板区域的边界上的任何点来启动重塑。
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公开(公告)号：US20090123069A1
公开(公告)日：2009-05-14
申请号：US12239425
申请日：2008-09-26
IPC分类号： G06K9/34
CPC分类号： G06K9/00711 , G06K9/3266 , G06K2009/00738 , G06K2209/25
摘要： Methods and apparatus to specify regions of interest in video frames are disclosed. An example disclosed method comprises determining an initial template region to represent a region of interest whose location is based on a first point selected in a graphical presentation, determining a first modification to perform on the initial template region in response to a second point selected in the graphical presentation, detecting the second selected point in the graphical presentation, and reshaping the initial template region toward the second selected point, the reshaping corresponding to the first modification, the reshaping being performed in response to detecting the second selected point without also requiring the user to select any point substantially on the boundary defining the initial template region to initiate the reshaping.
摘要翻译： 公开了指定视频帧中的感兴趣区域的方法和装置。 一个示例公开的方法包括确定初始模板区域以表示其位置基于在图形呈现中选择的第一点的感兴趣区域，以响应于在第一模板区域中选择的第二点来确定对初始模板区域执行的第一修改 图形呈现，检测图形呈现中的第二选择点，以及将初始模板区域重新整形到第二选择点，对应于第一修改的重新整形，响应于检测到第二选择点而执行重新整形，而不需要用户 以选择基本上在定义初始模板区域的边界上的任何点来启动重塑。
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公开(公告)号：US20090123025A1
公开(公告)日：2009-05-14
申请号：US12239412
申请日：2008-09-26
CPC分类号： G06K9/00711 , G06K9/3266 , G06K2009/00738 , G06K2209/25
摘要： Methods and apparatus to measure brand exposure in media streams are disclosed. An example method to determine brand exposures included in media content disclosed herein comprises determining whether a scene detected from a media stream corresponding to the media content matches a reference scene, identifying an expected region of interest in the detected scene based on information describing the reference scene when the detected scene is determined to match the reference scene and the reference scene is not specified to be a scene of no interest, and determining whether a reference brand identifier associated with the reference scene is included in the expected region of interest identified in the detected scene.
摘要翻译： 公开了测量媒体流中品牌曝光的方法和装置。 确定包括在本文公开的媒体内容中的品牌曝光的示例性方法包括确定从与媒体内容相对应的媒体流检测到的场景是否与参考场景匹配，基于描述参考场景的信息来识别所检测场景中的预期感兴趣区域 当检测到的场景被确定为与参考场景匹配并且参考场景未被指定为不感兴趣的场景时，并且确定与参考场景相关联的参考品牌标识符是否被包括在检测到的所识别的预期关注区域中 现场。
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公开(公告)号：US08908903B2
公开(公告)日：2014-12-09
申请号：US13222763
申请日：2011-08-31
申请人： Kevin Keqiang Deng , Wei Xie
发明人： Kevin Keqiang Deng , Wei Xie
CPC分类号： G06K9/6202 , G06K9/00691 , G06K9/6203 , G06T3/0068
摘要： Image recognition methods, apparatus and articles or manufacture to support shelf auditing for consumer research are disclosed herein. An example method disclosed herein comprises comparing an input image depicting a shelf to be audited with a set of reference images depicting reference shelves displaying respective sets of reference items, identifying a first reference image from the set of reference images that has been determined to match the input image, and determining an initial audit result for the shelf depicted in the input image based on a first set of reference items associated with the first reference image.
摘要翻译： 本文公开了用于支持消费者研究的货架审查的图像识别方法，装置和制品或制造。 本文公开的示例性方法包括将描述待审核的架子的输入图像与描绘参考货架的一组参考图像进行比较，该参考图像显示相应的参考物品组集合，从已经被确定为匹配的参考图像的集合中识别第一参考图像 输入图像，以及基于与第一参考图像相关联的第一组参考项，确定输入图像中描绘的架子的初始审核结果。
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公开(公告)号：US20130051667A1
公开(公告)日：2013-02-28
申请号：US13222763
申请日：2011-08-31
申请人： Kevin Keqiang Deng , Wei Xie
发明人： Kevin Keqiang Deng , Wei Xie
CPC分类号： G06K9/6202 , G06K9/00691 , G06K9/6203 , G06T3/0068
摘要： Image recognition methods, apparatus and articles or manufacture to support shelf auditing for consumer research are disclosed herein. An example method disclosed herein comprises comparing an input image depicting a shelf to be audited with a set of reference images depicting reference shelves displaying respective sets of reference items, identifying a first reference image from the set of reference images that has been determined to match the input image, and determining an initial audit result for the shelf depicted in the input image based on a first set of reference items associated with the first reference image.
摘要翻译： 本文公开了用于支持消费者研究的货架审查的图像识别方法，装置和制品或制造。 本文公开的示例性方法包括将描述待审核的架子的输入图像与描绘参考货架的一组参考图像进行比较，该参考图像显示相应的参考物品组集合，从已经确定为匹配的参考图像集合中识别第一参考图像 输入图像，以及基于与第一参考图像相关联的第一组参考项，确定输入图像中描绘的架子的初始审核结果。
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