Passenger Flow Statistics Based on Improved Feature Tracking
Gong Ning-shengb · Jisuanji gongcheng · 2012
In order to solve the problem about multitarget tracking,this paper proposes a new video based traffic tracking counting method.The frame difference method is used to extract the moving target and the image needs morphological processing.Connected domain analysis is applied to create the human node and get the node’s centroid.According to the nodes’ centroids which are created in the list,first search forward is used.All target pixels are searched in the next frame which are used to determine the new position of the object in the video.Experimental results show that the method is simple and feasible,and achieves statistical data with high accuracy.