Research on an Efficient Method of License Plate Location

被引：9

作者：

Du, Yuren ^{[1
]}

Shi, Wen ^{[1
]}

Liu, Caiyun ^{[1
]}

机构：

[1] Yangzhou Univ, Informat Engn Coll, Yangzhou, Peoples R China

来源：

INTERNATIONAL CONFERENCE ON APPLIED PHYSICS AND INDUSTRIAL ENGINEERING 2012, PT C | 2012年 / 24卷

关键词：

license plate location; image enhancement; edge extraction; segmentation;

D O I：

10.1016/j.phpro.2012.02.292

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In the application of intelligent transportation system (ITS), license plate (LP) location is one of the most crucial step. In view of illumination variance, noise, complex and dirty background, this paper presents a license plate location method, which based on edge information analysis with a preprocessing technique. License plate area contains rich edge and texture information, which can be used to detect a number plate location. Experimental results demonstrated the great robustness and efficiency of our method. (C) 2011 Published by Elsevier B.V. Selection and/or peer-review under responsibility of ICAPIE Organization Committee.

引用

页码：1990 / 1995

页数：6

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