The research of anti-jamming image enhancement method of infrared imaging system

Yujue Li; Jinglong Yan

doi:10.1117/12.834812

5 August 2009 The research of anti-jamming image enhancement method of infrared imaging system

Yujue Li, Jinglong Yan

Proceedings Volume 7383, International Symposium on Photoelectronic Detection and Imaging 2009: Advances in Infrared Imaging and Applications; 73830X (2009) https://doi.org/10.1117/12.834812
Event: International Symposium on Photoelectronic Detection and Imaging 2009, 2009, Beijing, China

Abstract

We present a new efficient method for infrared image enhancement in the general infrared imaging system. The method is based on the local, adaptive and nonlinear image processing theory. We use spatial blocks and gray segmentations to eliminate the problem of valid gray level's compression in the process of re-mapping gray when there exists infrared jamming or wide dynamic-range scene. The proposed method is suitable for parallel implementation, since all blocks can be calculated simultaneous. Experimental results, obtained with real infrared image sequences, illustrating a wide gray range scene and high temperature infrared jamming, demonstrate the effectiveness and robustness of the proposed method.

Citation Download Citation

Yujue Li and Jinglong Yan "The research of anti-jamming image enhancement method of infrared imaging system", Proc. SPIE 7383, International Symposium on Photoelectronic Detection and Imaging 2009: Advances in Infrared Imaging and Applications, 73830X (5 August 2009); https://doi.org/10.1117/12.834812

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