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Dr. Simi V.R.
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Year
An objective method to identify optimum clip-limit and histogram specification of contrast limited adaptive histogram equalization for MR images
J Joseph, J Sivaraman, R Periyasamy, VR Simi
Biocybernetics and Biomedical Engineering 37 (3), 489-497, 2017
652017
Segmentation of Glioblastoma Multiforme from MR Images–A comprehensive review
VR Simi, J Joseph
The Egyptian Journal of Radiology and Nuclear Medicine 46 (4), 1105-1110, 2015
412015
Parameter-free fuzzy histogram equalisation with illumination preserving characteristics dedicated for contrast enhancement of magnetic resonance images
VR Simi, DR Edla, J Joseph, V Kuppili
Applied Soft Computing 93, 106364, 2020
272020
An edge preservation index for evaluating nonlinear spatial restoration in MR images
J Joseph, S Jayaraman, R Periyasamy, S V Renuka
Current Medical Imaging 13 (1), 58-65, 2017
272017
Analysis of controversies in the formulation and evaluation of restoration algorithms for MR images
VR Simi, DR Edla, J Joseph, V Kuppili
Expert Systems with Applications 135, 39-59, 2019
192019
Noise based computation of decay control parameter in nonlocal means filter for MRI restoration
J Joseph, J Sivaraman, R Periyasamy, VR Simi
Journal of Medical Imaging and Health Informatics 6 (4), 1027-1037, 2016
132016
Adaptive shrinkage on dual-tree complex wavelet transform for denoising real-time MR images
SV Renuka, DR Edla
Biocybernetics and Biomedical Engineering 39 (1), 133-147, 2019
122019
A no-reference metric to assess quality of denoising for Magnetic Resonance images
VR Simi, DR Edla, J Joseph
Biomedical Signal Processing and Control 70, 102962, 2021
102021
A fuzzy sharpness metric for magnetic resonance images
VR Simi, DR Edla, J Joseph
Journal of computational science 29, 1-8, 2018
72018
An objective measure for assessing the quality of contrast enhancement on magnetic resonance images
SV Renuka, DR Edla, J Joseph
Journal of King Saud University-Computer and Information Sciences 34 (10 …, 2022
62022
An inverse mathematical technique for improving the sharpness of magnetic resonance images
VR Simi, DR Edla, J Joseph
Journal of Ambient Intelligence and Humanized Computing 14 (3), 2061-2075, 2023
42023
A Noise-robust and Overshoot-free Alternative to Unsharp Masking for Enhancing the Acuity of MR Images
DR Edla, VR Simi, J Joseph
Journal of Digital Imaging 35 (4), 1041-1060, 2022
32022
A customized acutance metric for quality control applications in MRI
S Venuji Renuka, DR Edla, J Joseph
Medical & Biological Engineering & Computing 60 (5), 1511-1525, 2022
12022
Automated MRI restoration via recursive diffusion
DR Edla, S Venuji Renuka, J Joseph
The European Physical Journal Plus 137 (2), 192, 2022
12022
Prospect of Stein's Unbiased Risk Estimate as Objective Function for Parameter Optimization in Image Denoising Algorithms–A Case Study on Gaussian Smoothing Kernel
VR Simi, DR Edla, J Joseph, V Kuppili
2019 International Conference on Data Science and Engineering (ICDSE), 149-153, 2019
12019
Dependency of Optimum Value of Regularization Parameter in Total Variation Filter on Noise Statistics-A MR Phantom Study
VR Simi, DR Edla, V Kuppili
2019 10th International Conference on Computing, Communication and …, 2019
12019
Performance Evaluation of Nonlinear Spatial Filters on MR Images
VR Simi, DR Edla
2018 9th International Conference on Computing, Communication and Networking …, 2018
2018
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Articles 1–17