DocumentCode
2481305
Title
Application of Edge Testing Operator in Vehicle Logo Recognition
Author
Wang, Yuanli ; Li, Na ; Wu, Ying
Author_Institution
Sch. of Inf. Eng., Wuhan Univ. of Technol., Wuhan, China
fYear
2010
fDate
22-23 May 2010
Firstpage
1
Lastpage
3
Abstract
With the guidance of digital image technology, this paper has studied the edge testing algorithms of vehicle logo, discussed the treatment effect of Sobel operator and Laplacian-Gaussian operator. A serious comparison between the two operators has been made, and an improved Sobel operator has been proposed.
Keywords
edge detection; optical character recognition; traffic engineering computing; Laplacian-Gaussian operator; Sobel operator; digital image technology; edge testing operator; vehicle logo recognition; Automotive engineering; Convolution; Filters; Gray-scale; Image edge detection; Image recognition; Noise reduction; Pixel; Testing; Vehicle detection;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Systems and Applications (ISA), 2010 2nd International Workshop on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-5872-1
Electronic_ISBN
978-1-4244-5874-5
Type
conf
DOI
10.1109/IWISA.2010.5473415
Filename
5473415
Link To Document