APPARATUS AND METHOD FOR ACTIVELY TRACKING MULTIPLE MOVING OBJECTS USING A MONITORING CAMERA
    3.
    发明申请
    APPARATUS AND METHOD FOR ACTIVELY TRACKING MULTIPLE MOVING OBJECTS USING A MONITORING CAMERA 审中-公开
    使用监控摄像机实时跟踪多个移动对象的设备和方法

    公开(公告)号:US20120002056A1

    公开(公告)日:2012-01-05

    申请号:US13150464

    申请日:2011-06-01

    IPC分类号: H04N5/225 G06K9/00

    摘要: An apparatus for actively tracking an object is provided. The apparatus includes a camera unit; a motor drive for changing a shooting direction of the camera unit; and a controller for acquiring a first comparative image and a second comparative image in sequence using the camera unit, comparing the first comparative image with the second comparative image, detecting a moving direction and a speed of an identical object existing in the first and second comparative images, determining an estimated location of the object after receipt of the second comparative image based on the detected moving direction and speed, and enlarging and capturing the object in the estimated location of the object.

    摘要翻译: 提供一种用于主动跟踪物体的装置。 该装置包括相机单元; 用于改变相机单元的拍摄方向的电动机驱动器; 以及控制器,用于使用相机单元依次获取第一比较图像和第二比较图像,比较第一比较图像和第二比较图像,检测存在于第一和第二比较图像中的相同对象的移动方向和速度 图像,基于检测到的移动方向和速度来确定在接收到第二比较图像之后的对象的估计位置,以及放大和捕获对象的估计位置中的对象。