Performance Analysis of Denoising Algorithms for Human Brain Image
Nishant Chauhan, Byung-Jae Choi · International Journal of Fuzzy Logic and Intelligent Systems · 2018
Digital images have an important role in areas like X-ray, face recognition, and so on.Different image capturing devices inherit different types of noises.Sometimes low image quality is an obstacle for analysis and measurement.The denoising of an image is an important task.An ideal denoising technique should be able to remove the noise while preserving the quality of the image.In this paper, we examine four noise removal algorithms and present a performance analysis of PSNR and RMSE of several filters for various noises and simulate the performance using MATLAB for human brain image.