Kumaradevan Punithakumar
Kumaradevan Punithakumar
Assistant Professor, University of Alberta
Verified email at ualberta.ca - Homepage
TitleCited byYear
Multiple-model probability hypothesis density filter for tracking maneuvering targets
K Punithakumar, T Kirubarajan, A Sinha
IEEE Transactions on Aerospace and Electronic Systems 44 (1), 87-98, 2008
1872008
An EM algorithm for nonlinear state estimation with model uncertainties
A Zia, T Kirubarajan, JP Reilly, D Yee, K Punithakumar, S Shirani
IEEE Transactions on Signal Processing 56 (3), 921-936, 2008
732008
A sequential Monte Carlo probability hypothesis density algorithm for multitarget track-before-detect
K Punithakumar, T Kirubarajan, A Sinha
Signal and Data Processing of Small Targets 2005 5913, 59131S, 2005
702005
Graph cuts with invariant object-interaction priors: application to intervertebral disc segmentation
IB Ayed, K Punithakumar, G Garvin, W Romano, S Li
Biennial International Conference on Information Processing in Medical …, 2011
632011
Max-flow segmentation of the left ventricle by recovering subject-specific distributions via a bound of the Bhattacharyya measure
IB Ayed, H Chen, K Punithakumar, I Ross, S Li
Medical image analysis 16 (1), 87-100, 2012
592012
Left ventricle segmentation in MRI via convex relaxed distribution matching
CMS Nambakhsh, J Yuan, K Punithakumar, A Goela, M Rajchl, TM Peters, ...
Medical image analysis 17 (8), 1010-1024, 2013
562013
Regional assessment of cardiac left ventricular myocardial function via MRI statistical features
M Afshin, IB Ayed, K Punithakumar, M Law, A Islam, A Goela, T Peters, ...
IEEE transactions on medical imaging 33 (2), 481-494, 2013
552013
Graph cut segmentation with a global constraint: Recovering region distribution via a bound of the bhattacharyya measure
IB Ayed, H Chen, K Punithakumar, I Ross, S Li
2010 IEEE Computer Society Conference on Computer Vision and Pattern …, 2010
502010
Multisensor deployment using PCRLBs, incorporating sensor deployment and motion uncertainties
K Punithakumar, T Kirubarajan, M Hernandez
IEEE Transactions on Aerospace and Electronic Systems 42 (4), 1474-1485, 2006
442006
Left ventricle segmentation via graph cut distribution matching
IB Ayed, K Punithakumar, S Li, A Islam, J Chong
International Conference on Medical Image Computing and Computer-Assisted …, 2009
432009
Regional heart motion abnormality detection: An information theoretic approach
K Punithakumar, IB Ayed, A Islam, A Goela, IG Ross, J Chong, S Li
Medical image analysis 17 (3), 311-324, 2013
392013
Multitarget tracking using probability hypothesis density smoothing
N Nadarajah, T Kirubarajan, T Lang, M McDonald, K Punithakumar
IEEE Transactions on Aerospace and Electronic Systems 47 (4), 2344-2360, 2011
392011
A Convex Max-Flow Approach to Distribution Based Figure-Ground Separation
K Punithakumar, J Yuan, IB Ayed, S Li, Y Boykov
SIAM J. Imaging Sci. 5 (4), 1333–1354, 2012
292012
Improved multitarget tracking using probability hypothesis density smoothing
N Nandakumaran, K Punithakumar, T Kirubarajan
Signal and Data Processing of Small Targets 2007 6699, 66990M, 2007
282007
Vertebral body segmentation in MRI via convex relaxation and distribution matching
IB Ayed, K Punithakumar, R Minhas, R Joshi, GJ Garvin
International Conference on Medical Image Computing and Computer-Assisted …, 2012
252012
Right ventricular segmentation in cardiac MRI with moving mesh correspondences
K Punithakumar, M Noga, IB Ayed, P Boulanger
Computerized Medical Imaging and Graphics 43, 15-25, 2015
242015
Detection of left ventricular motion abnormality via information measures and bayesian filtering
K Punithakumar, IB Ayed, IG Ross, A Islam, J Chong, S Li
IEEE Transactions on Information Technology in Biomedicine 14 (4), 1106-1113, 2010
212010
A technique for semiautomatic segmentation of echogenic structures in 3D ultrasound, applied to infant hip dysplasia
AR Hareendranathan, M Mabee, K Punithakumar, M Noga, JL Jaremko
International journal of computer assisted radiology and surgery 11 (1), 31-42, 2016
192016
Approximate conditional mean particle filtering for linear/nonlinear dynamic state space models
D Yee, JP Reilly, T Kirubarajan, K Punithakumar
IEEE Transactions on Signal Processing 56 (12), 5790-5803, 2008
182008
A multiple-model probability hypothesis density filter for tracking maneuvering targets
K Punithakumar, T Kirubarajan, A Sinha
Signal and Data Processing of Small Targets 2004 5428, 113-121, 2004
182004
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