Recognition of blurred license plate of vehicle based on natural image matting

Fangfang Liang; Yong Liu; Gang Yao

doi:10.1117/12.833579

30 October 2009 Recognition of blurred license plate of vehicle based on natural image matting

Fangfang Liang, Yong Liu, Gang Yao

Proceedings Volume 7495, MIPPR 2009: Automatic Target Recognition and Image Analysis; 749527 (2009) https://doi.org/10.1117/12.833579
Event: Sixth International Symposium on Multispectral Image Processing and Pattern Recognition, 2009, Yichang, China

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.

Citation Download Citation

Fangfang Liang, Yong Liu, and Gang Yao "Recognition of blurred license plate of vehicle based on natural image matting", Proc. SPIE 7495, MIPPR 2009: Automatic Target Recognition and Image Analysis, 749527 (30 October 2009); https://doi.org/10.1117/12.833579

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