Application Analysis of the Linear CCD in the Path Recognition System

Aiming at the problem of little information, poor anti-interference capability and worse prospective of the traditional photoelectric sensor, the present study puts forward using the Linear CCD in the raceway recognition. This paper introduces the work and property of Linear CCD and how to use the image information to control the smart car. The image provided by CCD is processed through binary and Boolean calculate line. The smart car acquires useful information provided by CCD choosing optimization control algorithm. Experiment results demonstrate that this method gives correct parameters of the raceway contained in the image and works well under different illumination conditions. It will be widely used in the image picking-up, image acquisition, scanning instrument and commercial measurement and so on. It has a special advantage on the robot vision, smart car, track guiding in the dynamic detection and so on.