An Effective MRT Image Enhancement Scheme

Abstract

Magnetic Resonance (MR) images or Magnetic resonance tomographic (MRT) images will be experienced spot commotion because of the natural unsettling influences, which will debase the visual nature of the images. Keeping in mind the end goal to discover the area or the people, somebody needs to upgrade these spotted MRT images to enhance the perceptual nature of images. Here, we had given a review on various MRT image enhancement techniques such as interpolation algorithms, decimated wavelet with interpolation, wavelet zero padding (WZP) and hybrid wavelet decomposition (HWD). We had also analyzed the performance of various algorithms using image quality metrics such as peak signal to noise ratio (PSNR) and mean square error (MSE).