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Research Output 1994 2018

2018
1 Citation (Scopus)

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

Independent component analysis
Image resolution
Time series
Signal processing
Microscopes
2017
1 Citation (Scopus)

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

Bacilli
Sputum
Bacillus
Artifacts
Acids
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

Bacilli
Acids
Color
Discrete cosine transforms
Decision trees
2013
2 Citations (Scopus)

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

Cardiovascular system
Zebrafish
Cardiovascular System
Larva
Time series
6 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

Acne Vulgaris
Cicatrix
Pixels
Skin
Color image processing
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

Tuberculosis
Screening
Binary Image
Threshold Value
2011

Estimation of the fibre-composition of verhoff-stained fascia using colour-image processing

Nayak, R., Pandey, A. K., Kumar, P. & Galigekere, R. R., 07-2011, In : International Journal of Medical Engineering and Informatics. 3, 2, p. 99-107 9 p.

Research output: Contribution to journalArticle

Color image processing
Elastic Tissue
Fascia
Color
Collagen
2010
24 Citations (Scopus)

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

Sputum
Bacillus
Color
Infection
Acids
3 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

Color
Fascia
Light
Wounds and Injuries
Research
2009
9 Citations (Scopus)

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

Color image processing
Tissue
Chemical analysis
Pixels
Color
2006
2 Citations (Scopus)

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

Radon
Invariance
radon
invariance
moments
2003
2 Citations (Scopus)

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

Linear Prediction
Angiography
3D Reconstruction
Truncation
Projection
41 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

Cones
X-Rays
Image Enhancement
Computer-Assisted Image Processing
Volume rendering
2002
2 Citations (Scopus)

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

Angiography
angiography
Voxel
projection
Projection
2001
5 Citations (Scopus)

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

Radon
Invariance
radon
invariance
Luminance
2000
32 Citations (Scopus)

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

Radon
radon
moments
Tomography
tomography
6 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

Computed Tomography
Tomography
Interpolation
Projection
Aliasing
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

Adaptive filtering
Matched filters
Adaptive filters
Damping
23 Citations (Scopus)

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

Artifacts
Tomography
Computer-Assisted Image Processing
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

Matched filters
Radon
1995
Radon
Autocorrelation
Power spectrum
Statistics
1994
1 Citation (Scopus)

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

Spectral Factorization
Radon
Factorization
Algebra
Fundamental theorem of algebra