A New Method of Denoising by Reserving Edges for SAR Image
Lian Fei Duan, Chuan Ting Wei, Jing Wang, Yuan Dai · Applied Mechanics and Materials · 2013
Aimed at the problem of image blur while denoising in SAR image, a new denoising method by reserving edges based on MSP-ROA operator is presented after analyzing the image edge detection. The SAR image edges are well reserved while denoising for combining denoising with the edge detection. Experiment results show that the method is feasible and effective.