A Survey on Impulse Noise Removal from Color Image
Th. Romita Chanu, Thounaojam Rupachandra Singh, Kh. Manglem Singh · Turkish Journal of Computer and Mathematics Education (TURCOMAT) · 2021
A broad survey on various filters for removing impulse noise from color images is presented in this paper. Color images are multivariate vector value signals which are non-stationary in nature. Various nonlinear filters are suggested in the literature. The filters are categorized into 11 classes and discussed in details.