Performance Analysis of Denoising in MR Images with Double Density Dual Tree Complex Wavelets, Curvelets and Non-subsampled Contourlet Transforms
V. Krishnakumar & Latha Parthiban · Annual Research & Review in Biology · 2014
Digital images are extensively used by the medical doctors during different stages of disease diagnosis and treatment process. In the medical field, noise occurs in an image during two phases: acquisition and transmission. During the acquisition phase, noise is induced into an im...
Open access
Research Article
10.9734/ARRB/2014/9131