Harish Kumar J. R.

PhD

Biography

Publications

2023

Sci. Data 23

Chákṣu: A glaucoma specific fundus image database

J. R. H. Kumar, C. S. Seelamantula, J. H. Gagan , Y. S. Kamath, N. I. R. Kuzhuppilly, and others

Scientific data, 2023

BIB URL

@article{kumar2023chaksu,
  author = {Kumar, J. R. H. and Seelamantula, C. S. and Gagan, J. H. and Kamath, Y. S. and Kuzhuppilly, N. I. R. and others},
  journal = {Scientific data},
  number = {1},
  pages = {70},
  title = {Ch{\'a}k{\d{s}}u: A glaucoma specific fundus image database},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&pagesize=100&citation_for_view=1g1i1B4AAAAJ:HtS1dXgVpQUC},
  volume = {10},
  year = {2023}
}

Diagnostics 23

Deep-learning-based visualization and volumetric analysis of fluid regions in optical coherence tomography scans

H. R. Kasireddy, U. R. Kallam, S. K. S. Mantrala, H. Kongara, A. Shivhare, J. Saita, and others

Diagnostics, 2023

BIB URL

@article{kasireddy2023deep,
  author = {Kasireddy, H. R. and Kallam, U. R. and Mantrala, S. K. S. and Kongara, H. and Shivhare, A. and Saita, J. and others},
  journal = {Diagnostics},
  number = {16},
  pages = {2659},
  title = {Deep-learning-based visualization and volumetric analysis of fluid regions in optical coherence tomography scans},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&cstart=100&pagesize=100&citation_for_view=1g1i1B4AAAAJ:OP4eGU-M3BUC},
  volume = {13},
  year = {2023}
}

2022

ISSS J. Micro Smart Syst. 22

RaPiD: a Raspberry Pi-based optical fundoscope

J. H. Gagan , J. R. H. Kumar, C. S. Seelamantula , and C. S. Adiga

ISSS Journal of Micro and Smart Systems, 2022

BIB URL

@article{gagan2022rapid,
  author = {Gagan, J. H. and Kumar, J. R. H. and Seelamantula, C. S. and Adiga, C. S.},
  journal = {ISSS Journal of Micro and Smart Systems},
  number = {2},
  pages = {397--405},
  title = {RaPiD: a Raspberry Pi-based optical fundoscope},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&cstart=200&pagesize=100&citation_for_view=1g1i1B4AAAAJ:dBIO0h50nwkC},
  volume = {11},
  year = {2022}
}

2020

ISBI 20

Automatic classification of artery/vein from single wavelength fundus images

P. K. Raj, A. Manjunath , J. R. H. Kumar, and C. S. Seelamantula

In IEEE 17th International Symposium on Biomedical Imaging (ISBI), 2020

BIB URL

@inproceedings{raj2020automatic,
  author = {Raj, P. K. and Manjunath, A. and Kumar, J. R. H. and Seelamantula, C. S.},
  booktitle = {IEEE 17th International Symposium on Biomedical Imaging (ISBI)},
  pages = {1262--1265},
  title = {Automatic classification of artery/vein from single wavelength fundus images},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&pagesize=100&citation_for_view=1g1i1B4AAAAJ:PVjk1bu6vJQC},
  year = {2020}
}

PLoS ONE 20

Automatic analysis of normative retinal oximetry images

J. R. H. Kumar, C. S. Seelamantula, A. Mohan , R. Shetty, T. J. M. Berendschot, and others

Plos one, 2020

BIB URL

@article{kumar2020automatic,
  author = {Kumar, J. R. H. and Seelamantula, C. S. and Mohan, A. and Shetty, R. and Berendschot, T. J. M. and others},
  journal = {Plos one},
  number = {5},
  pages = {e0231677},
  title = {Automatic analysis of normative retinal oximetry images},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&cstart=100&pagesize=100&citation_for_view=1g1i1B4AAAAJ:hCrLmN-GePgC},
  volume = {15},
  year = {2020}
}

2019

Sci. Rep. 19

Rim-to-disc ratio outperforms cup-to-disc ratio for glaucoma prescreening

J. R. H. Kumar, C. S. Seelamantula , Y. S. Kamath, and R. Jampala

Scientific reports, 2019

BIB URL

@article{kumar2019rim,
  author = {Kumar, J. R. H. and Seelamantula, C. S. and Kamath, Y. S. and Jampala, R.},
  journal = {Scientific reports},
  number = {1},
  pages = {7099},
  title = {Rim-to-disc ratio outperforms cup-to-disc ratio for glaucoma prescreening},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&pagesize=100&citation_for_view=1g1i1B4AAAAJ:WZBGuue-350C},
  volume = {9},
  year = {2019}
}

ICIP 19

Optic disc segmentation using cascaded multiresolution convolutional neural networks

D. Mohan , J. R. H. Kumar, and C. S. Seelamantula

In IEEE International Conference on Image Processing (ICIP), 2019

BIB URL

@inproceedings{mohan2019optic,
  author = {Mohan, D. and Kumar, J. R. H. and Seelamantula, C. S.},
  booktitle = {IEEE International Conference on Image Processing (ICIP)},
  pages = {834--838},
  title = {Optic disc segmentation using cascaded multiresolution convolutional neural networks},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&pagesize=100&citation_for_view=1g1i1B4AAAAJ:SpbeaW3--B0C},
  year = {2019}
}

ICIP 19

A structure tensor based Voronoi decomposition technique for optic cup segmentation

P. K. Raj , J. R. H. Kumar, S. Jois, S. Harsha, and C. S. Seelamantula

In IEEE International Conference on Image Processing (ICIP), 2019

BIB URL

@inproceedings{raj2019structure,
  author = {Raj, P. K. and Kumar, J. R. H. and Jois, S. and Harsha, S. and Seelamantula, C. S.},
  booktitle = {IEEE International Conference on Image Processing (ICIP)},
  pages = {829--833},
  title = {A structure tensor based Voronoi decomposition technique for optic cup segmentation},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&pagesize=100&citation_for_view=1g1i1B4AAAAJ:PoWvk5oyLR8C},
  year = {2019}
}

ICASSP 19

Automatic segmentation of optic disc using affine snakes in gradient vector field

S. Dey, K. Tahiliani , J. R. H. Kumar, A. K. Pediredla, and C. S. Seelamantula

In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2019

BIB URL

@inproceedings{dey2019automatic,
  author = {Dey, S. and Tahiliani, K. and Kumar, J. R. H. and Pediredla, A. K. and Seelamantula, C. S.},
  booktitle = {IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
  title = {Automatic segmentation of optic disc using affine snakes in gradient vector field},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&pagesize=100&citation_for_view=1g1i1B4AAAAJ:lmc2jWPfTJgC},
  year = {2019}
}

ICASSP 19

Automatic segmentation of common carotid artery in longitudinal mode ultrasound images using active oblongs

J. R. H. Kumar, K. Teotia, P. K. Raj, J. Andrade, K. V. Rajagopal, and others

In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2019

BIB URL

@inproceedings{kumar2019automatic,
  author = {Kumar, J. R. H. and Teotia, K. and Raj, P. K. and Andrade, J. and Rajagopal, K. V. and others},
  booktitle = {IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
  title = {Automatic segmentation of common carotid artery in longitudinal mode ultrasound images using active oblongs},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&pagesize=100&citation_for_view=1g1i1B4AAAAJ:k8Z6L05lTy4C},
  year = {2019}
}

2018

ICIP 18

High-performance optic disc segmentation using convolutional neural networks

D. Mohan , J. R. H. Kumar, and C. S. Seelamantula

In 25th IEEE international conference on image processing (ICIP), 2018

BIB URL

@inproceedings{mohan2018high,
  author = {Mohan, D. and Kumar, J. R. H. and Seelamantula, C. S.},
  booktitle = {25th IEEE international conference on image processing (ICIP)},
  pages = {4038--4042},
  title = {High-performance optic disc segmentation using convolutional neural networks},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&pagesize=100&citation_for_view=1g1i1B4AAAAJ:vbGhcppDl1QC},
  year = {2018}
}

GlobalSIP 18

An unconstrained ellipse fitting technique and application to optic cup segmentation

H. Sridhar , J. R. H. Kumar, S. Jois, and C. S. Seelamantula

In IEEE Global Conference on Signal and Information Processing (GlobalSIP), 2018

BIB URL

@inproceedings{sridhar2018unconstrained,
  author = {Sridhar, H. and Kumar, J. R. H. and Jois, S. and Seelamantula, C. S.},
  booktitle = {IEEE Global Conference on Signal and Information Processing (GlobalSIP)},
  title = {An unconstrained ellipse fitting technique and application to optic cup segmentation},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&cstart=100&pagesize=100&citation_for_view=1g1i1B4AAAAJ:TIZ-Mc8IlK0C},
  year = {2018}
}

ICIP 18

Automatic segmentation of lumen intima layer in transverse mode ultrasound images

J. R. H. Kumar, C. S. Seelamantula, J. Andrade, and K. V. Rajagopal

In 25th IEEE International Conference on Image Processing (ICIP), 2018

BIB URL

@inproceedings{kumar2018automatic_lumen,
  author = {Kumar, J. R. H. and Seelamantula, C. S. and Andrade, J. and Rajagopal, K. V.},
  booktitle = {25th IEEE International Conference on Image Processing (ICIP)},
  pages = {3493--3497},
  title = {Automatic segmentation of lumen intima layer in transverse mode ultrasound images},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&cstart=100&pagesize=100&citation_for_view=1g1i1B4AAAAJ:p__nRnzSRKYC},
  year = {2018}
}

2017

TENCON 17

Automatic optic cup segmentation using Kåsa’s circle fitting technique

J. R. H. Kumar, S. Harsha , Y. Kamath, R. Jampala, and C. S. Seelamantula

In IEEE Region 10 Conference (TENCON), 2017

BIB URL

@inproceedings{kumar2017automatic,
  author = {Kumar, J. R. H. and Harsha, S. and Kamath, Y. and Jampala, R. and Seelamantula, C. S.},
  booktitle = {IEEE Region 10 Conference (TENCON)},
  pages = {25--30},
  title = {Automatic optic cup segmentation using K{\aa}sa's circle fitting technique},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&cstart=100&pagesize=100&citation_for_view=1g1i1B4AAAAJ:epqYDVWIO7EC},
  year = {2017}
}

ICIP 17

Automatic delineation of macular regions based on a locally defined contrast function

J. R. H. Kumar, R. Adhikari , Y. Kamath, R. Jampala, and C. S. Seelamantula

In IEEE International Conference on Image Processing (ICIP), 2017

BIB URL

@inproceedings{kumar2017automatic_macular,
  author = {Kumar, J. R. H. and Adhikari, R. and Kamath, Y. and Jampala, R. and Seelamantula, C. S.},
  booktitle = {IEEE International Conference on Image Processing (ICIP)},
  pages = {1362--1366},
  title = {Automatic delineation of macular regions based on a locally defined contrast function},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&cstart=100&pagesize=100&citation_for_view=1g1i1B4AAAAJ:AvfA0Oy_GE0C},
  year = {2017}
}

2016

ICIP 16

Automatic segmentation of common carotid artery in transverse mode ultrasound images

J. R. H. Kumar, C. S. Seelamantula, N. S. Narayan, and P. Marziliano

In IEEE International Conference on Image Processing (ICIP), 2016

BIB URL

@inproceedings{kumar2016automatic,
  author = {Kumar, J. R. H. and Seelamantula, C. S. and Narayan, N. S. and Marziliano, P.},
  booktitle = {IEEE International Conference on Image Processing (ICIP)},
  pages = {389--393},
  title = {Automatic segmentation of common carotid artery in transverse mode ultrasound images},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&pagesize=100&citation_for_view=1g1i1B4AAAAJ:_Ybze24A_UAC},
  year = {2016}
}

2015

GlobalSIP 15

Active discs for automated optic disc segmentation

J. R. H. Kumar, A. K. Pediredla, and C. S. Seelamantula

In IEEE global conference on signal and information processing (GlobalSIP), 2015

BIB URL

@inproceedings{kumar2015active,
  author = {Kumar, J. R. H. and Pediredla, A. K. and Seelamantula, C. S.},
  booktitle = {IEEE global conference on signal and information processing (GlobalSIP)},
  title = {Active discs for automated optic disc segmentation},
  url = {https://scholar.google.com/citations?view_op=view_citation&hl=en&user=1g1i1B4AAAAJ&pagesize=100&citation_for_view=1g1i1B4AAAAJ:V3AGJWp-ZtQC},
  year = {2015}
}