A ROBUST METHOD FOR UNIVERSAL LICENSE PLATE DETECTION OF VEHICLES

摘要：

Vehicle License Plate Detection plays a pivotal role in Vehicle License Plate Recognition for commercial as well as private vehicle for intelligent transportation system.This paper presents a robust method for Vehicle License Plate Detection in various cases.Here an algorithm is devised to detect Vehicle License Plate region using RGB (Red Green Blue) filtering, Optical Character Recognition (OCR) and Geometrical features of Vehicle License Plate.This method uses color information to approximate the region of License Plate and then utilizes OCR to eliminate undesired region.Finally geometrical features of License Plate are used to extract the actual License Plate.Experimental results indicate that the proposed method is robust, accurate and works well in various environmental conditions.

关键词： Vehicle license plate detection (VLPD) Pattern recognition RGB Filtering Optical character recognition (OCR) Image processing

作者: MRITYUNJAY KUMAR RAY SANKHADIP SAHA ABHISHEK GHOSH DR.PRAGYA NEMA

作者单位: Dept. of Electrical Engineering Netaji Subhash Engineering College Kolkata,India Dept. of Computer Science and Engg. Netaji Subhash Engineering College Kolkata,India

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer Technology and Development(2011第三届计算机技术与发展国际会议 ICCTD2011)

会议地点: 成都

会议语种:英文

页码: 635-639

在线出版日期: 2011-11-25（万方平台首次上网日期，不代表论文的发表时间）