Infrared image simulation technology based on Vega Prime

Xinjie Yang; Hexin Zhang; Shouyi Liao

doi:10.1117/12.2611383

22 October 2021 Infrared image simulation technology based on Vega Prime

Xinjie Yang, Hexin Zhang, Shouyi Liao

Proceedings Volume 11928, International Conference on Image Processing and Intelligent Control (IPIC 2021); 119280J (2021) https://doi.org/10.1117/12.2611383
Event: International Conference on Image Processing and Intelligent Control (IPIC 2021), 2021, Lanzhou, China

Abstract

In order to improve the rapidity and real-time of infrared image generation, and make the user and computer have a good interaction, the method of developing virtual reality simulation system based on Vega Prime environment is introduced. The 3D model of target is established by Creator software, and the infrared and atmosphere are modeled by TMM and mat tools of Vega Prime. At the same time, the attenuation effect of atmosphere on infrared radiation is considered. The infrared image is simulated with Ondulus IR software module of Vega Prime. Ondulus IR is a new simulation module, which is based on the accurate infrared radiation principle for modeling and real-time simulation, and real-time rendering to generate infrared images. When using Creator to model, the principle is to reduce the number of polygons as much as possible. The completed model needs to be simplified by deleting polygons and merging faces, which improves the realtime and speed while maintaining the characteristics of the model. Based on VC + + 6.0 integrated development environment, combined with the development characteristics of MFC application program, this paper analyzes the development environment of Vega Prime software, realizes the simulation process and outputs the results of infrared image simulation, which has certain practicability in the development and implementation of infrared visual simulation.

Citation Download Citation

Xinjie Yang, Hexin Zhang, and Shouyi Liao "Infrared image simulation technology based on Vega Prime", Proc. SPIE 11928, International Conference on Image Processing and Intelligent Control (IPIC 2021), 119280J (22 October 2021); https://doi.org/10.1117/12.2611383

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