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Apparatus and method for object tracking in multiple non-overlapping cameras

机译:在多个不重叠的摄像机中进行对象跟踪的设备和方法

摘要

number of cameras that do not overlap in the learning environment through the same steps without color model objects the object tracking technique for tracking is disclosed. To this end, a plurality of object tracking method for a camera, an environment that does not overlap the step of dividing the color representation values into a plurality of sub-gamut, the object in the first image and the second image acquired by the camera according to the present invention R , G, converting the B pixel, respectively to the first color values and the second color values, by assigning to the first and second sub-color region corresponding the color value, to produce a first and second color histogram, the a first step of the predetermined value expands the color histogram, determining whether a second color histogram in the region of the extended first color histogram, and the second color histogram is contained in the region of the first color histogram extended If, comprises determining the object in the object and a second image in a first image of the same object. ;
机译:在没有颜色模型对象的情况下通过相同步骤在学习环境中不重叠的多个摄像机,公开了用于跟踪的对象跟踪技术。为此,需要一种用于照相机的多个对象跟踪方法,该环境不与将颜色表示值划分为多个子色域的步骤重叠,该第一图像和第二图像由照相机获取。根据本发明,通过将对应于该颜色值的第一和第二子颜色区域分配给第一和第二子颜色区域,将B像素分别转换为第一颜色值和第二颜色值,以产生第一和第二颜色直方图。 ,预定值的第一步扩展颜色直方图,确定扩展后的第一颜色直方图的区域中是否有第二颜色直方图,并且第二颜色直方图是否包含在扩展的第一颜色直方图的区域中。对象中的对象和同一对象的第一图像中的第二图像。 ;

著录项

  • 公开/公告号KR101565829B1

    专利类型

  • 公开/公告日2015-11-05

    原文格式PDF

  • 申请/专利权人 한국전자통신연구원;

    申请/专利号KR20120038085

  • 发明设计人 한민호;

    申请日2012-04-12

  • 分类号G06T7/20;H04N5/262;

  • 国家 KR

  • 入库时间 2022-08-21 14:57:27

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