An Accurate and Efficient Algorithm Applied to Vehicle License Plate Location

doi:10.3969/j.issn.1006-2475.2010.06.007

Computer and Modernization ›› 2010, Vol. 1 ›› Issue (6): 21-0022.doi: 10.3969/j.issn.1006-2475.2010.06.007

• 算法设计与分析 • Previous Articles Next Articles

An Accurate and Efficient Algorithm Applied to Vehicle License Plate Location

LIU Shuang-cai

College of Software Engineering, Southeast University, Nanjing 210096, China

Received:2010-02-01 Revised:1900-01-01 Online:2010-07-01 Published:2010-07-01

Abstract

Abstract: License Plate Recognition(LPR) plays an important role in intelligent transportation system, and the license plate locating is the critical technique in the LPR. An accurate and efficient algorithm to locate vehicle license plate is proposed. The plate is firstly located by gray change which described by calculus of differences, the different types plates is processed by binary algorithm. The experiment results show efficiency and good performance of the algorithm in vehicle license plate location.

Key words: license plate location, binarization, image segmentation, license plate recognition

CLC Number:

TP301.6

LIU Shuang-cai. An Accurate and Efficient Algorithm Applied to Vehicle License Plate Location[J]. Computer and Modernization, 2010, 1(6): 21-0022.

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An Accurate and Efficient Algorithm Applied to Vehicle License Plate Location

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