Ministry of Education
Subrahmanyam Gorthi
VIDWAN ID: 110490

Dr Subrahmanyam Gorthi

Male Doctor of Philosophy
Associate Professor | Department of Electrical Engineering
Indian Institute of Technology, Tirupati
Andhra Pradesh
Expertise: Electrical and Electronic Engineering
ORCID 0000-0003-1957-6985 Scopus 16744742500 ResearcherID D-5842-2017 Google Scholar tun1yrcAAAAJ
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137 Publications
0 Projects
4402 Scopus Citations
3178 CrossRef
10 Years 1 Month Total Experience
Publications
137 Total
Articles
57
Books
3
Chapters
3
Proceedings
74
Activity

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Scopus Scopus
4,402 Citations
23 h-index
CrossRef CrossRef
3,178 Citations
25 h-index
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Personal Details

Doctor of Philosophy
N/A
Associate Professor
Jan 2024 – Present
Indian Institute of Technology, Tirupati | Department of Electrical Engineering
Assistant Professor
Aug 2016 – Dec 2023
Indian Institute of Technology, Tirupati | Department of Electrical Engineering
Engineering and Technology
Electrical and Electronic Engineering

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Scholarly Work

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Scholarly Publications

Recursive framework for joint inpainting and de-noising of photographic films

Journal Article
Journal of the Optical Society of America A. Year: 2010. Volume: 27 , Issue: 5 , Pages: 1091 .
Authors: Subrahmanyam, G.R.K.S.; Rajagopalan, A.N.; Aravind, R.
DOI 10.1364/JOSAA.27.001091 Crossref Crossref: 6 Scopus Scopus: 8

A recursive filter for despeckling SAR images

Journal Article
IEEE Transactions on Image Processing. Year: 2008. Volume: 17 , Issue: 10 , Pages: 1969-1974 .
Authors: Subrahmanyam, G.R.K.S.; Rajagopalan, A.N.; Aravind, R.
DOI 10.1109/TIP.2008.2002160 Crossref Crossref: 25 Scopus Scopus: 32

Importance sampling-based unscented Kalman filter for film-grain noise removal

Journal Article
IEEE MultiMedia. Year: 2008. Volume: 15 , Issue: 2 , Pages: 52-63 .
Authors: Subrahmanyam, G.R.K.S.; Rajagopalan, R.A.N.; Aravind, R.
DOI 10.1109/MMUL.2008.32 Crossref Crossref: 6 Scopus Scopus: 7

Importance sampling Kalman filter for image estimation

Journal Article
IEEE Signal Processing Letters. Year: 2007. Volume: 14 , Issue: 7 , Pages: 453-456 .
Authors: Subrahmanyam, G.R.K.S.; Rajagopalan, A.N.; Aravind, R.
DOI 10.1109/LSP.2006.891345 Crossref Crossref: 6 Scopus Scopus: 10

Unscented Kalman filter for image estimation in film-grain noise

Conference Paper
Year: 2007. Pages: IV - 17-IV - 20 .
Authors: Subrahmanyam, G.R.K.S.; Rajagopalan, A.N.; Aravind, R.
DOI 10.1109/ICIP.2007.4379942 Crossref Crossref: 2 Scopus Scopus: 3

Edge-preserving unscented Kalman filter for speckle reduction

Conference Paper
Year: 2008.
Authors: G.R.K.S. Subrahmanyam; A.N. Rajagopalan; R. Aravind; Gerhard Rigoll
DOI 10.1109/icpr.2008.4761408 Scopus Scopus: 3

Framework for morphometric classification of cells in imaging flow cytometry

Journal Article
JOURNAL OF MICROSCOPY. Year: 2016. Volume: 261 , Issue: 3 , Pages: 307-319 .
Authors: G. GOPAKUMAR; VEERENDRA KALYAN JAGANNADH; SAI SIVA GORTHI; GORTHI. R. K. SAI SUBRAHMANYAM
DOI 10.1111/jmi.12335 Crossref Crossref: 14 Scopus Scopus: 13

Signal tracking approach for phase estimation in digital holographic interferometry

Journal Article
Applied Optics. Year: 2014. Volume: 53 , Issue: 19 , Pages: 4150 .
Authors: Rahul G. Waghmare; Deepak Mishra; G. R. K. Sai Subrahmanyam; Earu Banoth; Sai Siva Gorthi
DOI 10.1364/AO.53.004150 Crossref Crossref: 33 Scopus Scopus: 45
Showing 1 to 8 of 137 publications