Open AccessSalt & Pepper Noise Reduction using Cellular Automata
Author(s) -
Jasmeena Tariq*,
Dr.A.Muthu Kumaravel
Publication year - 2019
Publication title -
international journal of recent technology and engineering
Language(s) - English
Resource type - Journals
ISSN - 2277-3878
DOI - 10.35940/ijrte.d9004.118419
Subject(s) - pepper , computer science , salt and pepper noise , cellular automaton , noise (video) , noise reduction , salt (chemistry) , digital image , computer vision , image noise , reduction (mathematics) , artificial intelligence , image processing , image (mathematics) , median filter , chemistry , mathematics , computer security , geometry
In order to reduce salt & pepper noise in an MRI image of brain, in this paper we make algorithm using 2-dimensional Cellular Automata (CA). Image processing with CA has improved digital image processing in several years. Salt & Pepper noise can corrupt a picture via image transmission (atmospheric disturbance) or faulty sensors in camera or a computer system through hardware.