a School of Science, Nanjing University of Posts and Telecommunications, Nanjing 210046, Jiangsu, PR China b School of Science, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, PR China
Abstract:
In this paper we establish the existence and uniqueness of strong solutions for the generalized Perona-Malik equation of the fourth order for image restoration in dimension one.