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Scopus Author ID: 35175430100
ResearcherID: Y-1739-2018

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Employment (1)

Cochin University of Science and Technology: Kochi, Kerala, IN

2020-11-06 to present | Associate Professor (Computer Applications)
Employment
Source: Self-asserted source
Vishnukumar S

Education and qualifications (1)

University of Kerala: TRIVANDRUM, Kerala, IN

2012-12-10 to 2017-05-16 | PhD (Computer Science)
Education
Source: Self-asserted source
Vishnukumar S

Works (13)

A multi-exposure image fusion using adaptive color dissimilarity and dynamic equalization techniques

Journal of Visual Communication and Image Representation
2025-03 | Journal article
DOI: 10.1016/j.jvcir.2024.104350
Part of ISSN: 1047-3203
Contributors: Jishnu C.R.; Vishnukumar S.
Source: Self-asserted source
Vishnukumar S

A ghost-free multi-exposure image fusion using adaptive alignment for static and dynamic images

Computers and Electrical Engineering
2024-12 | Journal article | Author
DOI: 10.1016/j.compeleceng.2024.109808
Part of ISSN: 0045-7906
Contributors: Jishnu C.R; Vishnukumar S
Source: Self-asserted source
Vishnukumar S

An Effective Multi-exposure Fusion Approach Using Exposure Correction and Recursive Filter

Inventive Systems and Control
2023 | Book chapter
DOI: 10.1007/978-981-99-1624-5_46
Part of ISBN: 9789819916238
Part of ISBN: 9789819916245
Part of ISSN: 2367-3370
Part of ISSN: 2367-3389
Contributors: C. R. Jishnu; S. Vishnukumar
Source: Self-asserted source
Vishnukumar S
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Multi exposure image fusion based on exposure correction and input refinement using limited low dynamic range images

Journal of Visual Communication and Image Representation
2023-09 | Journal article
DOI: 10.1016/j.jvcir.2023.103907
Part of ISSN: 1047-3203
Contributors: Jishnu C.R.; Vishnukumar S.
Source: Self-asserted source
Vishnukumar S
grade
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Identification of Tuberculosis Bacilli from Bright Field Microscopic Sputum Smear Images using U-Net and Random Forest Classification Algorithm

2023 International Conference on Advances in Intelligent Computing and Applications (AICAPS)
2023-02-01 | Conference paper
DOI: 10.1109/aicaps57044.2023.10074198
Contributors: Greeshma K; Vishnukumar S
Source: Self-asserted source
Vishnukumar S
grade
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A hybrid approach to generate visually seamless aerial mosaicks from unmanned aerial vehicles

Journal of Intelligent and Fuzzy Systems
2019 | Conference paper
DOI: 10.3233/JIFS-169919
EID:

2-s2.0-85063544609

Part of ISSN: 18758967 10641246
Contributors: George, K.; Vishnukumar, S.
Source: Self-asserted source
Vishnukumar S via Scopus - Elsevier
grade
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A novel segmentation based copy-move forgery detection in digital images

2017 International Conference on Networks and Advances in Computational Technologies, NetACT 2017
2017 | Conference paper
DOI: 10.1109/NETACT.2017.8076793
EID:

2-s2.0-85035335317

Part of ISBN: 9781509065905
Contributors: Resmi, M.R.; Vishnukumar, S.
Source: Self-asserted source
Vishnukumar S via Scopus - Elsevier
grade
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Detection and localization of coronary artery stenotic segments using image processing

Proceedings of IEEE International Conference on Emerging Technological Trends in Computing, Communications and Electrical Engineering, ICETT 2016
2017 | Conference paper
DOI: 10.1109/ICETT.2016.7873727
EID:

2-s2.0-85017280203

Part of ISBN: 9781509037513
Contributors: Mohan, N.; Vishnukumar, S.
Source: Self-asserted source
Vishnukumar S via Scopus - Elsevier
grade
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Single image super-resolution based on compressive sensing and improved TV minimization sparse recovery

Optics Communications
2017 | Journal article
DOI: 10.1016/j.optcom.2017.05.074
EID:

2-s2.0-85021653160

Part of ISSN: 00304018
Contributors: Vishnukumar, S.; Wilscy, M.
Source: Self-asserted source
Vishnukumar S via Scopus - Elsevier
grade
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Super-resolution for remote sensing images using content adaptive detail enhanced self examples

Proceedings of IEEE International Conference on Circuit, Power and Computing Technologies, ICCPCT 2016
2016 | Conference paper
DOI: 10.1109/ICCPCT.2016.7530375
EID:

2-s2.0-84992018129

Part of ISBN: 9781509012770
Contributors: Vishnukumar, S.; Wilscy, M.
Source: Self-asserted source
Vishnukumar S via Scopus - Elsevier
grade
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A study on steganographic techniques

Global Conference on Communication Technologies, GCCT 2015
2015 | Conference paper
DOI: 10.1109/GCCT.2015.7342653
EID:

2-s2.0-84960154245

Part of ISBN: 9781479985531
Contributors: Joseph, P.; Vishnukumar, S.
Source: Self-asserted source
Vishnukumar S via Scopus - Elsevier
grade
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Edge preserving single image super-resolution with improved visual quality

Signal Processing
2014 | Journal article
DOI: 10.1016/j.sigpro.2014.05.033
EID:

2-s2.0-84903599983

Part of ISSN: 01651684
Contributors: Vishnukumar, S.; Nair, M.S.; Wilscy, M.
Source: Self-asserted source
Vishnukumar S via Scopus - Elsevier
grade
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A comparative study on adaptive local image registration methods

2009 International Conference on Signal Processing Systems, ICSPS 2009
2009 | Conference paper
DOI: 10.1109/ICSPS.2009.48
EID:

2-s2.0-70449636168

Part of ISBN: 9780769536545
Contributors: Vishnukumar, S.; Wilscy, M.
Source: Self-asserted source
Vishnukumar S via Scopus - Elsevier
grade
Preferred source (of 2)‎
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