License Plate Locating Based on CRI Reasoning Scheme

摘要

According to the characteristics of the texture on a car license plate (CLP), and the characteristics of the color on the CLP. A new location method based on CRI reasoning scheme is proposed in this paper. First separating the image based on color information and gray information, respectively. Then incorporate these two images and selecting the candidate location plates by using the method of sliding windows. Finally using the CRI fuzzy reasoning scheme selecting the location plate among the candidate location. The experimental results show that the method is effective for car license plate location.