Infrared Scene Simulation Based On Measured Data

Infrared scene simulation technology based on measured data is an important research subject in the field of infrared simulation. In this article, the dual-wave band infrared digital scenes that the infrared sensitive simulation experiments required are generated using DirectX 9 SDK and Visual C++, and then a visible computation model of the scanning of the infrared sensitive detector is constructed. The entire scene in realtime, calculates the 1-D radiation sequence signal of this scene, than outputs it to the USB control system, display its curve simultaneously. A complete infrared scene simulation system, which is a representational example in engineering projects, is constructed in this article. According to this method a emulational software that supports scene generation is developed. The infrared images generated by this software are good.