Study on evaluation methods for warship infrared simulation images

Xicheng Wang; Hongliang Cheng; Lv Wang; Liang Yuan; Hemin Meng; Bing Yu; Meng Gao; Man Wang; Kefeng Sun; Jianghui Wu

doi:10.1117/12.3036873

4 December 2024 Study on evaluation methods for warship infrared simulation images

Xicheng Wang, Hongliang Cheng, Lv Wang, Liang Yuan, Hemin Meng, Bing Yu, Meng Gao, Man Wang, Kefeng Sun, Jianghui Wu

Author Affiliations +

Proceedings Volume 13283, Conference on Spectral Technology and Applications (CSTA 2024); 132832O (2024) https://doi.org/10.1117/12.3036873
Event: Conference on Spectral Technology and Applications (CSTA 2024), 2024, Dalian, China

Abstract

With the high efficiency, reusability, and low system risk of infrared scene simulation technology being widely applied in practical applications, researchers have put forward higher requirements for the authenticity of their simulation results. Therefore, how to reasonably and effectively evaluate the simulation results of infrared scenes has become a key issue for the further development of infrared scene simulation technology. However, there is currently no unified standard for infrared scene simulation evaluation in China, coupled with the complexity and diversity of simulation problems, as well as the lack of effective verification methods and means, the development of simulation evaluation research is relatively slow. This article focuses on studying the similarity between ship infrared simulation images and real infrared images, and quantitatively evaluates them. Starting from typical features such as texture, contour, and size of the images, several feature extraction algorithms are used for image quality evaluation. The similarity evaluation of infrared simulation images in the 3-5μm band at different times is conducted, and the effectiveness and feasibility of the three evaluation methods are verified through experiments, providing a new reference scheme for the field of infrared simulation evaluation

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Xicheng Wang, Hongliang Cheng, Lv Wang, Liang Yuan, Hemin Meng, Bing Yu, Meng Gao, Man Wang, Kefeng Sun, and Jianghui Wu "Study on evaluation methods for warship infrared simulation images", Proc. SPIE 13283, Conference on Spectral Technology and Applications (CSTA 2024), 132832O (4 December 2024); https://doi.org/10.1117/12.3036873

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KEYWORDS

Infrared radiation

Infrared imaging

Cooccurrence matrices

Reflection

3D modeling

Infrared detectors

Atmospheric modeling

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