基于全方位视觉的多人体运动检测跟踪 利用全方位摄像机获取360˚ 的环境信息，在室内对多个人体目标进行实时运动检测。 In our system, an omnidirectional camera is used to obtain the 360º view images of the global scene，then multiple human targets are tracked in indoor environments. 全方位摄像机（omnidirectional camera) 全方位图像(omnidirectional image) 对无人环境持续观测，建立背景统计模型； Builds the background model by observing the scene without people； 将每一时刻采集的全方位图像变换成柱状全景图像； Omnidirectional images are changed into the cylindrical panoramic images； 由自适应动态背景减除算法进行区域分割，确定人体的位置。 An adaptive background subtraction method is utilized to segment the moving regions and locate the positions of human bodies. 人体跟踪结果( Detection results of moving human bodies) 人体质心运动轨迹（Trails of moving human bodies） 试验结果表明，该系统在复杂背景的室内环境下，有较好的实时性和检测效果。