Real-time low-light-level image enhancement algorithm applies to FPGA
Si Tian, Yijia Tian, Jue Jin · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2011
A new real-time low-light-level (lll) image enhancement algorithm which applies to FPGA, is proposed in this paper. In real-time Lll image processing, the time and space domain noise is effects of real-time Lll image system precision primary factors, Seems particularly important how about to reduce Lll image noise and improve the precision at the lll image. In order to reduce lll image noise, we use the time domain recursion and the good results obtained.er