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公开(公告)号:US20110069865A1
公开(公告)日:2011-03-24
申请号:US12765057
申请日:2010-04-22
申请人: Young Kyung PARK , Hyoung Hwa YOON , Jae Shin YU , Sung Jin KIM
发明人: Young Kyung PARK , Hyoung Hwa YOON , Jae Shin YU , Sung Jin KIM
IPC分类号: G06K9/00
CPC分类号: G06K9/00771 , G06T7/246 , G06T2207/10016 , G06T2207/20104 , G06T2207/30196 , G06T2207/30232 , G06T2207/30236 , G06T2207/30241
摘要: A method and apparatus for detecting an object using a perspective plane are disclosed. The method includes determining a perspective plane for a background scene, and determining a moving object within the background scene based upon the determined perspective plane. By using a visual surveillance device and an apparatus for detecting objects, the method and apparatus for detecting an object using a perspective plane is capable of efficiently detecting objects and tracking the movements of the corresponding objects.
摘要翻译: 公开了一种使用透视平面检测物体的方法和装置。 该方法包括确定用于背景场景的透视平面,以及基于所确定的透视平面来确定背景场景内的移动物体。 通过使用视觉监视装置和用于检测物体的装置,用于使用透视平面检测物体的方法和装置能够有效地检测物体并跟踪对象的移动。
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公开(公告)号:US20110122247A1
公开(公告)日:2011-05-26
申请号:US12625614
申请日:2009-11-25
申请人: Sung Jin KIM , Hyoung Hwa YOON , Jae Shin YU
发明人: Sung Jin KIM , Hyoung Hwa YOON , Jae Shin YU
CPC分类号: G08B13/1968 , G08B13/19652 , G08B13/19682
摘要: A method of operating a surveillance system having a display unit configured to display a surveillance image includes acquiring the surveillance image from at least one acquisition device. The method also includes setting surveillance event that includes setting a desired surveillance object indicating an attribute of the surveillance event. Further, the method includes displaying the selected surveillance object with the acquired surveillance image on the display unit to indicate the set surveillance event and analyzing the acquired surveillance image to determine whether the set surveillance event has occurred. In addition, the method includes performing an indicating operation in the surveillance system in response to the occurrence of the set surveillance event.
摘要翻译: 操作具有被配置为显示监视图像的显示单元的监视系统的方法包括从至少一个采集设备获取监视图像。 该方法还包括设置监视事件,包括设置指示监视事件的属性的期望的监视对象。 此外,该方法包括在所述显示单元上显示所获取的监视图像的所选择的监视对象,以指示所设置的监视事件并分析所获取的监视图像,以确定所设置的监视事件是否已经发生。 此外,该方法包括响应于所设置的监视事件的发生而在监视系统中执行指示操作。
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