Study of an Algorithm in Intelligent Traffic-information Detection Based on Video Technique
LI Er-tao · Journal of Hangzhou Dianzi University · 2008
In the paper,an adaptive mixture Gaussian model is used as the background model,the background is extracted from the video images.In order to automatically monitor the passing vehicles on the highway,a method of background subtraction is applied to detect the moving vehicles and finally the ratio of vehicle-occupied was computed.Experimental results show that the system can fast adapt the environmental changes,meet the real-time requirements and have a good effect.