Dr Hemalatha S
Associate Professor
Vellore Institute of Technology, Vellore
Tamil Nadu
Expertise:
Computer Science Information Systems
28
Publications
0
Projects
85
Scopus Citations
161
CrossRef
25 Years 7 Months Total Experience
Scopus
85
Citations
4
h-index
CrossRef
161
Citations
6
h-index
Google Scholar
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Professional Recognition
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Community & Membership
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Personal Details
Doctor of Philosophy
2017
N/A
Associate Professor
Feb 2001 – Present
Vellore Institute of Technology, Vellore
Engineering and Technology
Scholarly Work
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Scholarly Publications
Energy efficient protocol for improving the QoS of wireless sensor networks
Optimal watermarking technique using fast hadamard transformation and singular value decomposition
Nuclear to cytoplasmic ratio & cellbody analysis of virtual biopsy images for diagnosing diseases
A robust watermarking technique based on DCT and image normalization
A review of texture based segmentation approaches for remotely sensed images
Robust remote authentication of video object through steganographic mechanism
Image forgery detection using key-point extraction and segmentation
Analysis of routing algorithms in mobile wireless sensor networks-A survey
Showing 1 to 8 of 28 publications