Research of License Plate Recognition System Based on Labview

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Abstract:

The vehicle license plate recognition system is the intelligent traffic management system based on the image and the character recognition technology, which is an important part of the intelligent transportation system. This paper introduces a method of vehicle license plate location based on edge detection and morphological operations, virtual instrument is combined with machine vision of the license plate recognition method [1]. Finally the license plate number of the vehicle is get. Experiment results show that such method can simplify the algorithm and has some correct location rate.

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646-649

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February 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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[1] National Instruments Corporation. IMAQ Vision for Labview TM User Manual[Z].2003.

Google Scholar

[2] Fu xijin. license plate recognition key technology research Under naturalbackground[D].changchun: Northeast Normal University, 2008. In Chinese.

Google Scholar

[3] yongqing Fu. Wang yongsheng Based on mathematical morphology grayscale image edge detection algorithm[J]. Harbin Engineering University. 2005, (5): 685-687. In Chinese.

Google Scholar

[4] wei Li, weiliang Zhu, xiangjie Kong, guojiang Shen. A new license plate location algorithm based on mathematical morphology and color features [J]. Technology, 2009, 25(2): 217-219.

Google Scholar

[5] bo Li,zhiyuan Zeng,jianzhong Zhou.Automatic License Plate Recognition System Design Method [J]. Application Research of Computers, ,2006( 10) : 156-158, 162. In Chinese.

Google Scholar

[6] xiaojing Liu, yu Cheng. Car license plate recognition technology research [J]. Nanjing University of Aeronautics and Astronautics, 199 8 , 30 ( 5 ) : 573 -576. In Chinese.

Google Scholar