基于虚拟门的人流统计方法研究

Method for Pedestrian Flow Based on Virtual Gate

提出了一种基于虚拟门的人流统计方法,首先检测虚拟门的前景目标和计算运动矢量,然后对像素大小进行归一化,最后累加像素得到进出虚拟门的行人数目.实验结果表明,该方法对垂直视角和倾斜视角的人流统计有效.

detect foregrou the number of show that this In this paper, a virtual gate based method is proposed for pedestrian flow estimation, firstly nd target on the virtual gate and calculate motion vector, then pixels size is normalized, finally pedestrian in or out of the virtual gate is obtained by pixel counting. The experimental results method is efficient for people counting in top view and bias view.