An Algorithm Based on Compound Anisotropic Diffusion for Image Denoising
Min Fen Shen, Zhi Fei Su, Ting Ting Chen, Li Sha Sun · Applied Mechanics and Materials · 2014
In this paper we present a compound anisotropic diffusion filter algorithm to apply edge sensitive ICOV operator in NCD model. According to the correlation coefficient of the ICOV operator, we obtain effective nonlinear denoising. The experiment have validated that our algorithm have better effect in smoothing and better ability in edge preservation.