Realization of vehicle License Plate character Recognition based On HALCON

Author

Luo, Hui-lan ; Long, Yu ; Xie, Xiao-Bing ; Huang, Jin-Cheng

Author_Institution

Inst. of Inf. Eng., Jiangxi Univ. of Sci. & Technol., Ganzhou, China

Volume

2

fYear

2011

fDate

15-17 Oct. 2011

Firstpage

936

Lastpage

939

Abstract

License Plate Recognition System is the core component of the modern intelligent traffic management system. According to the principle of license plate recognition, we designed a license plate recognition method based on machine vision technology. It was through computer vision system to capture license plate images. We used morphological processing and blob analysis algorithms of machine vision software HALCON to process image and extract features. Then a trained classifier was used for feature matching and plate identification.

Keywords

automated highways; character recognition; computer vision; feature extraction; image matching; traffic engineering computing; HALCON software; blob analysis algorithms; computer vision system; feature extraction; feature matching; intelligent traffic management system; license plate images; machine vision software; morphological processing; plate identification; vehicle license plate character recognition; Character recognition; Feature extraction; Hardware; Licenses; Machine vision; Software; Training; Blob analysis; HALCON; License plate identification; Machine vision technology;

fLanguage

English

Publisher

ieee

Conference_Titel

Image and Signal Processing (CISP), 2011 4th International Congress on

Conference_Location

Shanghai

Print_ISBN

978-1-4244-9304-3

Type

conf

DOI

10.1109/CISP.2011.6100314

Filename

6100314