Sivakumar Nagarajan

Publications

Citations

H-Index

2018

Active since

Affiliations

Vellore Institute of Technology University(Current)

Sivakumar Nagarajan is an author at Vellore Institute of Technology University specializing in medical image analysis, medical imaging, and performance analysis.

ORCID

Top concepts

HealthRadiologyEngineeringBreast CancerImage AnalysisMedical ImagingRadiation OncologyPerformance AnalysisMedical Image AnalysisMedical Image Computing

Publications per year

2018–2025

Publications

Comprehensive Review and Analysis of Cryptography Techniques in Cloud Computing

K. Sasikumar, Sivakumar Nagarajan · IEEE Access · 2024 · 46 citations · Full text

RETRACTED ARTICLE: Performance analysis of pre-cancerous mammographic image enhancement feature using non-subsampled shearlet transform

T. V. Padmavathy, M. N. Vimalkumar, Sivakumar Nagarajan et al. · Multimedia Tools and Applications · 2018 · 28 citations

Image Analysis, Engineering, Medical Imaging +13

Flexible access control mechanism for cloud stored EHR using consortium blockchain

C. Eben Exceline, Sivakumar Nagarajan · International Journal of Systems Assurance Engineering and Management · 2022 · 12 citations

Enhancing Cloud Security: A Multi-Factor Authentication and Adaptive Cryptography Approach Using Machine Learning Techniques

K. Sasikumar, Sivakumar Nagarajan · IEEE Open Journal of the Computer Society · 2025 · 12 citations · Full text

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