Application Study Of Digital Image Processing In ITS

At present, intelligent transportation system (ITS) is a foreland research task which applied the electronics to the traffic field in the world. Image processing plays an important role in ITS. Applying image processing techniques to ITS is a challenging field, which has great theoretical significance and practical value. Image processing technology in the ITS utilizes method of image processing together with computer vision, obtains useful information which ITS needs. Due to running the red light, road accidents occur easily at road junctions. In order to overcome the disadvantage of ILD (inductive Loop Detectot), the paper surveil the vehicles through tracking ,and recognize the license plate when the vehicle run the red light. The algothirom is also applied to detect other peccancy: converse running, yellow-line covering.Nowadays, intelligent transportation system (ITS) is a foreland research task which is applied to the electronics in the traffic field in the world. It utilizes methods of information technology, position and navigation technology, image processing technique, electronic sensor technology, automatic control, data communication technology, computer network technology, artificial intelligence and operations research to improve the relationship of vehicles, roads and users. It benefit to achieve intellectualized traffic.ITS has been developed over more than 40 years abroad, which is the most popular mean in developed countries nowadays. It bases on a mature traffic network, and achieve efficient control on traffic flows through satellite positioning system. In this way, it help to realize the reasonable use of limited traffic network, and play a more important role as a carrier. In the middle of 1990s, the pace of development of intelligent traffic in Europe and America was speeding up. The experts who claimed to adopt ITS considered it will help...