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Study on View Field and Image Rectifying for Intelligent Vehicle

XU You?chun,WANG Rong?ben,JI Shou?wen (Jilin University of Technology,Jilin Changchun 130025,China)  
JUTIV?II is the second prototype intelligent vehicle built in Jilin University of Technology The view field of machine vision is shown and discussed The image from the camera is distorted because the axis of the camera is not perpendicularity to the road surface In the paper,Based on the conclusion that the image of the cross point of diagonal lines of the trapezoid view on the ground is the center point of the image,An algorithm is proposed to rectify the lane marker image The field experiment result shows that the image?rectifying algorithm is efficient and provides the correct information for the recognition of white lane marker
【Fund】: 国家自然科学基金项目资助! ( 598750 32 )
【CateGory Index】: U469.79
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