30 October 2009 A method for dynamic infrared image simulation under various natural conditions
Author Affiliations +
Proceedings Volume 7494, MIPPR 2009: Multispectral Image Acquisition and Processing; 74940B (2009) https://doi.org/10.1117/12.833921
Event: Sixth International Symposium on Multispectral Image Processing and Pattern Recognition, 2009, Yichang, China
Abstract
Infrared image simulation plays an important role in many fields. This paper presents a method for dynamic infrared image simulation under various natural conditions. Firstly, we analyze the infrared imaging rationale, considering various affected factors of temperature, radiance filed and atmospheric attenuation based on the heat transfer equation. Secondly, we present a reasonable simulation procedure based on the Vega Application Interface (API). Especially, a hybrid simulation idea is put forward and an improved strategy for different objects is carried out. The performance of this approach is evaluated by simulating two kinds of targets. Results show that the method proposed is valid compared with the real images under the same condition. In addition, this approach has relatively low calculation complexity but high fidelity, and satisfies the requirement of real time.
© (2009) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Lulu Zheng, Siyuan Sun, Tianxu Zhang, "A method for dynamic infrared image simulation under various natural conditions", Proc. SPIE 7494, MIPPR 2009: Multispectral Image Acquisition and Processing, 74940B (30 October 2009); doi: 10.1117/12.833921; https://doi.org/10.1117/12.833921
PROCEEDINGS
8 PAGES


SHARE
Back to Top