Dr Nagulan Ratnarajah
Dr Nagulan Ratnarajah
Vavuniya Campus, University of Jaffna
Verified email at univ.jfn.ac.lk
Title
Cited by
Cited by
Year
Structural connectivity asymmetry in the neonatal brain
N Ratnarajah, A Rifkin-Graboi, MV Fortier, YS Chong, K Kwek, SM Saw, ...
Neuroimage 75, 187-194, 2013
762013
Abnormalities of cortical thickness, subcortical shapes, and white matter integrity in subcortical vascular cognitive impairment
JY Jin Thong, J Du, N Ratnarajah, Y Dong, HW Soon, M Saini, MZ Tan, ...
Human brain mapping 35 (5), 2320-2332, 2014
362014
Adaptation of brain functional and structural networks in aging
A Lee, N Ratnarajah, TA Tuan, SHA Chen, A Qiu
PLoS One 10 (4), e0123462, 2015
212015
Developmental synchrony of thalamocortical circuits in the neonatal brain
JS Poh, Y Li, N Ratnarajah, MV Fortier, YS Chong, K Kwek, SM Saw, ...
Neuroimage 116, 168-176, 2015
102015
Multi-label segmentation of white matter structures: application to neonatal brains
N Ratnarajah, A Qiu
NeuroImage 102, 913-922, 2014
102014
A novel approach for improved tractography and quantitative analysis of probabilistic fibre tracking curves
N Ratnarajah, A Simmons, O Davydov, A Hojjatoleslami
Medical image analysis 16 (1), 227-238, 2012
82012
A novel white matter fibre tracking algorithm using probabilistic tractography and average curves
N Ratnarajah, A Simmons, O Davydov, A Hojjat
International Conference on Medical Image Computing and Computer-Assisted …, 2010
62010
Two-tensor model-based bootstrapping on classified tensor morphologies: estimation of uncertainty in fiber orientation and probabilistic tractography
N Ratnarajah, A Simmons, M Bertoni, A Hojjatoleslami
Magnetic resonance imaging 31 (2), 296-312, 2013
42013
Two-Tensor Model-Based Bootstrapping on Classified Tensor Morphologies: Estimation of Uncertainty in Fibre Orientation and Probabilistic Tractography.
N Ratnarajah, A Simmons, A Hojjatoleslami
CDMRI, MICCAI, 2011
42011
Neuroimaging Assessment of Spasticity Developed after Acquired Brain Injuries and Multiple Sclerosis
MA Bertoni, M Sakel, A Hojjattoleslami, IV Bertoni, N Ratnarajah
The Neuroradiology Journal 25 (3), 311-317, 2012
32012
Resolving complex fibre configurations using two-tensor random-walk stochastic algorithms
N Ratnarajah, A Simmons, A Colchester, A Hojjatoleslami
Medical Imaging 2011: Image Processing 7962, 79620R, 2011
32011
Probabilistic clustering and shape modelling of white matter fibre bundles using regression mixtures
N Ratnarajah, A Simmons, A Hojjatoleslami
Medical Image Computing and Computer-Assisted Intervention–MICCAI 2011, 25-32, 2011
12011
A Novel Average Curves Tractography Technique-Validation Using a Physical Phantom
N Ratnarajah, A Simmons, A Hojjat
Proceedings of the 18th International Society of Magnetic Resonance in …, 2010
12010
Stochastic Fibre tracking: an average curves approach
N Ratnarajah, A Simmons, A Hojjat
Proceedings of the 17th International Society of Magnetic Resonance in …, 2009
12009
Efficient Parallel GCD Algorithms for Multicore Shared Memory Architectures
GT Pathirana, S Sotheeswaran, N Ratnarajah
2020 20th International Conference on Advances in ICT for Emerging Regions …, 2020
2020
Brain Network Measures for Groups of Nodes: Application to Normal Aging and Alzheimer's Disease
S Srivishagan, AAI Perera, A Hojjat, N Ratnarajah, ...
Brain Connectivity 10 (6), 316-327, 2020
2020
SAMS: An IoT Solution for Attendance Management in Universities
S Gopinath, N Ratnarajah
2019 IEEE Region 10 Conference (TENCON 2019), 2251-256, 2019
2019
Automated Identification of Polytene Chromosomes Banding Pattern using Image Processing Techniques
J Niroshi, K Ananthakrishnan, N Ratnarajah
VAVUNIYA CAMPUS INTERNATIONAL RESEARCH SYMPOSIUM-2019 (VCIRS-2019), 82, 2019
2019
Efficient Feature Selection for Prediction of Diabetic Using LASSO
PM Kumarage, B Yogarajah, N Ratnarajah
19th International Conference on Advances in ICT for Emerging Regions (ICTer …, 2019
2019
Group Graph Measures of Brain Networks New Concepts and Definitions
V Subaramya, AAI Perera, N Ratnarajah
Postgraduate Institute of Science, University of Peradeniya, 2018
2018
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Articles 1–20