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公开(公告)号：US09430846B2
公开(公告)日：2016-08-30
申请号：US13866086
申请日：2013-04-19
发明人： Thomas Baby Sebastian , Eric Daniel Buehler , Stefano Angelo Mario Lassini , Benjamin Thomas Occhipinti , Konrad Robert Kuczynski , Richard Shawn Kelly , Matthew James Schafer , Rebecca Jeanne Smith
CPC分类号： G06T7/20 , G06T7/254 , G06T2207/10016 , G06T2207/10036 , G06T2207/30232
摘要： A method of tracking motion of at least one object of a group of moving objects using hyperspectral imaging includes, among other things, obtaining a series of hyperspectral image frames; comparing each frame in the series to a template to determine changes in the image between frames; identifying a group of pixels in each frame associated with the changes; identifying changes as motion of the moving objects; correlating the pixel groups frame to frame to spatially determine at least one parameter of the motion of the objects; and correlating the pixel groups with a spectral reflectance profile associated with the at least one object wherein the track of the at least one object is distinguishable from the tracks of other moving objects.
摘要翻译： 使用高光谱成像跟踪一组移动物体中的至少一个物体的运动的方法包括获得一系列高光谱图像帧; 将该系列中的每个帧与模板进行比较，以确定帧之间的图像的变化; 识别与所述变化相关联的每个帧中的一组像素; 将变化识别为运动物体的运动; 将像素组帧与帧相关联以空间地确定对象的运动的至少一个参数; 以及将所述像素组与与所述至少一个对象相关联的光谱反射率分布相关联，其中所述至少一个对象的轨道可与其他运动对象的轨迹区分开。
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公开(公告)号：US20140314272A1
公开(公告)日：2014-10-23
申请号：US13866086
申请日：2013-04-19
发明人： Thomas Baby Sebastian , Eric Daniel Buehler , Stefano Angelo Mario Lassini , Benjamin Thomas Occhipinti , Konrad Robert Kuczynski , Richard Shawn Kelly , Matthew James Schafer , Rebecca Jeanne Smith
IPC分类号： G06T7/20
CPC分类号： G06T7/20 , G06T7/254 , G06T2207/10016 , G06T2207/10036 , G06T2207/30232
摘要： A method of tracking motion of at least one object of a group of moving objects using hyperspectral imaging includes, among other things, obtaining a series of hyperspectral image frames; comparing each frame in the series to a template to determine changes in the image between frames; identifying a group of pixels in each frame associated with the changes; identifying changes as motion of the moving objects; correlating the pixel groups frame to frame to spatially determine at least one parameter of the motion of the objects; and correlating the pixel groups with a spectral reflectance profile associated with the at least one object wherein the track of the at least one object is distinguishable from the tracks of other moving objects.
摘要翻译： 使用高光谱成像跟踪一组移动物体中的至少一个物体的运动的方法包括获得一系列高光谱图像帧; 将该系列中的每个帧与模板进行比较，以确定帧之间的图像的变化; 识别与所述变化相关联的每个帧中的一组像素; 将变化识别为运动物体的运动; 将像素组帧与帧相关联以空间地确定对象的运动的至少一个参数; 以及将所述像素组与与所述至少一个对象相关联的光谱反射率分布相关联，其中所述至少一个对象的轨道可与其他运动对象的轨迹区分开。
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