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公开(公告)号：US20140098999A1
公开(公告)日：2014-04-10
申请号：US13644886
申请日：2012-10-04
IPC分类号： G06K9/62
CPC分类号： G06T7/2006 , G06T7/194 , G06T7/215 , G06T7/223 , H04N5/14
摘要： Devices, methods, and systems for detecting motion in a high resolution video are described herein. One method includes dividing an image frame of a high resolution video into a number of blocks, determining whether motion is present in each of the blocks, and identifying, within each block in which motion is determined to be present, pixels in which motion is present.
摘要翻译： 这里描述了用于检测高分辨率视频中的运动的装置，方法和系统。 一种方法包括将高分辨率视频的图像帧划分成多个块，确定每个块中是否存在运动，以及在运动被确定为存在的每个块内识别运动存在的像素 。
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2.发明申请DISCRIMINATIVE CLASSIFICATION USING INDEX-BASED RANKING OF LARGE MULTIMEDIA ARCHIVES 有权使用基于索引的大型多媒体存档排序的分类分类公开(公告)号：US20130282721A1
公开(公告)日：2013-10-24
申请号：US13776356
申请日：2013-02-25
发明人： Scott McCloskey , Ben A. Miller
IPC分类号： G06F17/30
CPC分类号： G06F17/30321 , G06K9/6281
摘要： Devices, systems, and methods of performing feature detection on a set of multimedia files are disclosed. One method of organization includes identifying a feature from each multimedia file within the set of multimedia files wherein each file has one feature, organizing the features based on their similarities wherein similar features are grouped based upon a proximity in a feature space and a representative feature is identified for each group, receiving a detection model having one or more detection criteria the detection model having previously been trained for detection using the organized features, and using the representative features to apply the detection model in a decreasing order of detection probability in order to detect the files satisfying the detection criteria within the set of multimedia files.
摘要翻译： 公开了在一组多媒体文件上执行特征检测的装置，系统和方法。 一种组织方法包括从多媒体文件集合内的每个多媒体文件中识别特征，其中每个文件具有一个特征，基于它们的相似性来组织特征，其中基于特征空间中的接近度对相似特征进行分组，并且代表性特征是 为每个组识别，接收具有一个或多个检测准则的检测模型，该检测模型先前已经使用有组织特征进行了检测训练，并且使用代表性特征以检测概率的降序来应用检测模型，以便检测 满足多媒体文件集合内的检测标准的文件。
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3.发明授权Discriminative classification using index-based ranking of large multimedia archives 有权使用基于索引的大型多媒体档案排序的歧视性分类公开(公告)号：US09015201B2
公开(公告)日：2015-04-21
申请号：US13776356
申请日：2013-02-25
发明人： Scott McCloskey , Ben A. Miller
CPC分类号： G06F17/30321 , G06K9/6281
摘要： Devices, systems, and methods of performing feature detection on a set of multimedia files are disclosed. One method of organization includes identifying a feature from each multimedia file within the set of multimedia files wherein each file has one feature, organizing the features based on their similarities wherein similar features are grouped based upon a proximity in a feature space and a representative feature is identified for each group, receiving a detection model having one or more detection criteria the detection model having previously been trained for detection using the organized features, and using the representative features to apply the detection model in a decreasing order of detection probability in order to detect the files satisfying the detection criteria within the set of multimedia files.
摘要翻译： 公开了在一组多媒体文件上执行特征检测的装置，系统和方法。 一种组织方法包括从多媒体文件集合内的每个多媒体文件中识别特征，其中每个文件具有一个特征，基于它们的相似性来组织特征，其中基于特征空间中的接近度对相似特征进行分组，并且代表性特征是 为每个组识别，接收具有一个或多个检测准则的检测模型，该检测模型先前已经使用有组织特征进行了检测训练，并且使用代表性特征以检测概率的降序来应用检测模型，以便检测 满足多媒体文件集合内的检测标准的文件。
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公开(公告)号：US09098919B2
公开(公告)日：2015-08-04
申请号：US13644886
申请日：2012-10-04
CPC分类号： G06T7/2006 , G06T7/194 , G06T7/215 , G06T7/223 , H04N5/14
摘要： Devices, methods, and systems for detecting motion in a high resolution video are described herein. One method includes dividing an image frame of a high resolution video into a number of blocks, determining whether motion is present in each of the blocks, and identifying, within each block in which motion is determined to be present, pixels in which motion is present.
摘要翻译： 这里描述了用于检测高分辨率视频中的运动的装置，方法和系统。 一种方法包括将高分辨率视频的图像帧划分成多个块，确定每个块中是否存在运动，以及在运动被确定为存在的每个块内识别运动存在的像素 。
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