A robust and fast super-resolution for license plate in traffic videos

Junxi Sun; Jun Wu; Guangqiu Chen; Guangwen Liu

doi:10.1117/12.896500

8 July 2011 A robust and fast super-resolution for license plate in traffic videos

Junxi Sun, Jun Wu, Guangqiu Chen, Guangwen Liu

Proceedings Volume 8009, Third International Conference on Digital Image Processing (ICDIP 2011); 80091Z (2011) https://doi.org/10.1117/12.896500
Event: 3rd International Conference on Digital Image Processing, 2011, Chengdu, China

Abstract

A robust and fast super-resolution method to enhance the license plate of moving vehicles is proposed. The method contains three steps: sub-pixel motion estimation, irregular data interpolation and edge preserved image restoration. Experiment results show the proposed algorithm has better performance than others.

Citation Download Citation

Junxi Sun, Jun Wu, Guangqiu Chen, and Guangwen Liu "A robust and fast super-resolution for license plate in traffic videos", Proc. SPIE 8009, Third International Conference on Digital Image Processing (ICDIP 2011), 80091Z (8 July 2011); https://doi.org/10.1117/12.896500

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