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Proceedings Paper

Recognition of blurred license plate of vehicle based on natural image matting
Author(s): Fangfang Liang; Yong Liu; Gang Yao
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Paper Abstract

Car's license plate identification system based on image processing is one of the key technologies of intelligent transportation system. In most cases, license plate numbers can be accurately recognized by the generic identification systems while the image is clear. However, sometime the license plate are seriously blurred by some dunghill such as mud or water smoke before camera lens, which is hard to be identified. In order to get higher recognition rate of blurred license plate, an approach based on natural image matting is proposed in this paper.

Paper Details

Date Published: 30 October 2009
PDF: 6 pages
Proc. SPIE 7495, MIPPR 2009: Automatic Target Recognition and Image Analysis, 749527 (30 October 2009); doi: 10.1117/12.833579
Show Author Affiliations
Fangfang Liang, China Three Gorges Univ. (China)
Yong Liu, China Three Gorges Univ. (China)
Gang Yao, China Three Gorges Univ. (China)


Published in SPIE Proceedings Vol. 7495:
MIPPR 2009: Automatic Target Recognition and Image Analysis
Tianxu Zhang; Bruce Hirsch; Zhiguo Cao; Hanqing Lu, Editor(s)

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