| Nowadays automobiles are closely linked with people's lives, automobiles are necessarily tool for people to go to work, go on errands ,take a trip and so on, and this leads to many traffic accident, the number of decease people has been increasing every year. Technology is a double-edged sword, bring people convenience, as well as great damage, so people begin to search on this case, try to find out the reason, constantly technology innovating, in order to control the damage. People begin to find out that, other than the problem of automobile itself, and the environments, the major case of all accident is the problem of the manipulation of the automobile road sense. In 20th century, the development of electronic technique opens new domain of the development of automobile .As the intelligentize of computer, consider the varied factors conduce the traffic accident in driving, the artificial effect in driving should be decreased as much as possible, and the riding comfort and facility of people should be enhanced, so the intelligentize of automobile has developed at very fast speed.Intelligentize of automobile has many develop aspects, one of which is intelligent cruise system of automobile, it could ensure the vehicle driving steady in safe interval. System will change into constant speed cruising mode, as the setting drive speed. The relative position and speed information of frontage vehicle assist in forecasting the crash, as the estimation in crash warning and spring the crash cushion system.This paper focus on the auto target recognition of this study domain: Using the binocular target recognition tech to auto recognise the obstacle in front of the vehicle. First, finish the stereo matching work, find out the homologues from the binocular images fast, then use the homologues to compose the high-quality stereo disparity map. Then find out the optical flow in binocular image by image sequences, last recongise the dynamic obstacle by data amalgamation. |
PDF Full Text Request