Anisotropic Diffusion Image Denoising Based on Grey System Theory
YANG Xing-jiang1,3, LIAO Zhi-wu2, PU Yong-hua3
Computer and Modernization . 2016, (2): 21 -23,27 .  DOI: 10.3969/j.issn.1006-2475.2016.02.005