• 167 Citations
  • 6 h-Index
1994 …2020

Research output per year

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Research Output

2020

Automatic and Adaptive Signal- And Background-ROIs with Analytic-Representation-Based Processing for Robust Webcam-Based Heart-Rate Estimation

John, J., Krishna, S. & Galigekere, R. R., 01-01-2020, In : IEEE Access. 8, p. 34728-34736 9 p., 8998210.

Research output: Contribution to journalArticle

Open Access
2018

Automatic and Robust Estimation of Heart Rate in Zebrafish Larvae

Krishna, S., Chatti, K. & Galigekere, R. R., 12-07-2018, In : IEEE Transactions on Automation Science and Engineering.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2017

Automatic assessment of the degree of TB-infection using images of ZN-stained sputum smear: New results

Soans, R. S., Shenoy, V. P. & Galigekere, R. R., 28-04-2017, 2016 International Conference on Systems in Medicine and Biology, ICSMB 2016. Institute of Electrical and Electronics Engineers Inc., p. 22-25 4 p. 7915079

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2016

Classification of bacterial morphotypes from images of ZN-stained sputum-smears towards diagnosing drug-resistant TB

Soans, R. S., Ramakrishnan, A. G., Shenoy, V. P. & Galigekere, R. R., 16-11-2016, 2016 International Conference on Signal Processing and Communications, SPCOM 2016. Institute of Electrical and Electronics Engineers Inc., 7746682

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2013

Algorithms for automatic & non-contact assessment of the cardiovascular system in zebrafish larvae

Krisna, S., Chatti, K., Mestha, L. K. & Galigekere, R. R., 08-03-2013, IEEE EMBS Special Topic Conference on Point-of-Care (POC) Healthcare Technologies: Synergy Towards Better Global Healthcare, PHT 2013. p. 46-49 4 p. 6461281

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Automatic detection of acne scars: Preliminary results

Dey, B. C., Nirmal, B. & Galigekere, R. R., 08-03-2013, IEEE EMBS Special Topic Conference on Point-of-Care (POC) Healthcare Technologies: Synergy Towards Better Global Healthcare, PHT 2013. p. 224-227 4 p. 6461325

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)
2012

Automated tuberculosis screening

Galigekere, R. R., Nayak, R. & Vishnu Prasad, S., 12-07-2012, Patent No. 9196047, 23-10-2010, Priority date 23-10-2010

Research output: Patent

2011
2010

A new algorithm for automatic assessment of the degree of TB-infection using images of ZN-stained sputum smear

Nayak, R., Shenoy, V. P. & Galigekere, R. R., 01-12-2010, International Conference on Systems in Medicine and Biology, ICSMB 2010 - Proceedings. p. 294-299 6 p. 5735390

Research output: Chapter in Book/Report/Conference proceedingConference contribution

25 Citations (Scopus)

Color-image processing: An introduction with some medical application-examples

Galigekere, R. R., 01-12-2010, International Conference on Systems in Medicine and Biology, ICSMB 2010 - Proceedings. 1 p. 5735331

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)
2009

Towards a comprehensive assessment of wound-composition using color-image processing

Nayak, R., Kumar, P. & Galigekere, R. R., 01-01-2009, 2009 IEEE International Conference on Image Processing, ICIP 2009 - Proceedings. IEEE Computer Society, p. 4185-4188 4 p. 5414527

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Citations (Scopus)
2006

Moment patterns in the Radon space: Invariance to blur

Galigekere, R. R. & Swamy, M. N. S., 01-07-2006, In : Optical Engineering. 45, 7, 077003.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2003

3D reconstruction from truncated rotational angiograms using linear prediction

Galigekere, R. R. & Holdsworth, D. W., 01-12-2003, In : Lecture Notes in Computer Science. 2879, PART 2, p. 126-133 8 p.

Research output: Contribution to journalConference article

2 Citations (Scopus)

Cone-Beam Reprojection Using Projection-Matrices

Galigekere, R. R., Wiesent, K. & Holdsworth, D. W., 01-10-2003, In : IEEE Transactions on Medical Imaging. 22, 10, p. 1202-1214 13 p.

Research output: Contribution to journalReview article

43 Citations (Scopus)
2002

On perspective maximum intensity projection of CRA data

Galigekere, R. R. & Holdsworth, D. W., 01-01-2002, In : Proceedings of SPIE - The International Society for Optical Engineering. 4681, p. 688-699 12 p.

Research output: Contribution to journalConference article

2 Citations (Scopus)
2001

Moment patterns in the radon space: Invariance to intensity scaling

Galigekere, R. R., Holdsworth, D. W., Swamy, M. N. S. & Fenster, A., 01-07-2001, In : Optical Engineering. 40, 7, p. 1409-1411 3 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2000

Moment patterns in the Radon space

Galigekere, R. R., Holdsworth, D. W., Swamy, M. N. S. & Fenster, A., 01-04-2000, In : Optical Engineering. 39, 4, p. 1088-1097 10 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)

On intermediate view estimation in computed tomography

Galigekere, R. R., Wiesent, K., Mertelmeier, T. & Holdsworth, D. W., 01-01-2000, In : Circuits, Systems, and Signal Processing. 19, 4, p. 279-299 21 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
1999

On filtering short-duration sinusoids, periodic signals and damped sinusoids

Galigekere, R. R., Venkatesh, Y. V. & Holdsworth, D. W., 01-12-1999, In : Canadian Conference on Electrical and Computer Engineering. 2, p. 702-707 6 p.

Research output: Contribution to journalConference article

Techniques to alleviate the effects of view aliasing artifacts in computed tomography

Galigekere, R. R., Wiesent, K. & Holdsworth, D. W., 01-01-1999, In : Medical Physics. 26, 6, p. 896-904 9 p.

Research output: Contribution to journalArticle

23 Citations (Scopus)
1996

Selective reconstruction of objects from the Radon transform using the generalized instantaneous matched-filter approach

Galigekere, R. R. & Plotkin, E. I., 01-12-1996, p. 57-60. 4 p.

Research output: Contribution to conferencePaper

1995
1994

Two-dimensional spectral factorization in the radon space

Galigekere, R. R., Plotkin, E. I. & Swamy, M. N. S., 01-01-1994, p. 15-18. 4 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)