Simulation of uneven blurred images impacted by the aero-optical effect of high-speed flow field
Zhiguo Cao, Shuai Wang · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2011
In this paper, a new approach is proposed to simulate images impacted by the Aero-Optical Effect (AOE) of High-Speed Flow Field. We first study the mechanism of the Aero-Optical Effect of High-Speed Flow Field, and its influence on the imaging system of the aircrafts. After reviewing existing methods of simulating blurred images impacted by the AOE, we show a novel method of simulating uneven blurred images which makes a great contrast to the traditional algorithms. Experimental results indicate that the blurred images generated by our methods are much closer to authentic situations than the previous results.