Using Domain Knowledge and Adaptive Region Based Operators for Improving the Robustness of Image Segmentation with Active Contour Models. - Nuwan D. Nanayakkara; Jagath Samarabandu (CISST, 2003)

Unsupervised model based image segmentation using domain knowledge based fuzzy logic and edge enhancement. - Nuwan D. Nanayakkara; Jagath Samarabandu (ICME, 2003)

Automatic prostate boundary detection in ultrasound images using multiresolution deformable models and fuzzy logic. - Nuwan D. Nanayakkara; Jagath Samarabandu (Image Processing: Algorithms and Systems, 2003)

A Non-Rigid Image Registration Technique for 3D Ultrasound Carotid Images using a "Twisting and Bending" Model. - Nuwan D. Nanayakkara; Bernard Chiu; Abbas Samani; John David Spence; Jagath Samarabandu; Aaron Fenster (EMBC, 2006)

Nonrigid registration of carotid ultrasound and MR images using a "twisting and bending" model. - Nuwan D. Nanayakkara; Bernard Chiu; Abbas Samani; John David Spence; Grace Parraga; Jagath Samarabandu; Aaron Fenster (Image Processing, 2008)

A "Twisting and Bending" Model-Based Nonrigid Image Registration Technique for 3-D Ultrasound Carotid Images. - Nuwan D. Nanayakkara; Bernard Chiu; Afshan Samani; John David Spence; Jagath Samarabandu; Aaron Fenster (IEEE Trans. Medical Imaging, 2008)

Evaluating effects of haptic feedback in Virtual Reality simulators for laparoscopic skill development. - Shirani M. Kannangara; Eranga Fernando; Nuwan D. Nanayakkara; Sumudu K. Kumarage (BioRob, 2016)

Detection of Diabetes by Macrovascular Tortuosity of Superior Bulbar Conjunctiva. - Iroshan Kondarage Achintha; A. D. N. De Zoysa; C. L. Warnapura; M. A. Wijesuriya; Saroj Jayasinghe; Nuwan D. Nanayakkara; Anjula Chathuranga De Silva (EMBC, 2018)

Eccentricity Based Quantification of Retinal Vascular Tortuosity For Early Detection of Diabetes and Diabetic Retinopathy. - Dulara De Zoysa; Achintha Kondarage; Chamari Warnapura; Mahen Wijesuriya; Saroj Jayasinghe; Nuwan D. Nanayakkara; Anjula C. De Silva (SMC, 2018)

Removing subject dependencies on Non-Invasive Blood Glucose Measurement using Hybrid Techniques. - Kasun D. Pathirage; Pubudu Roopasinghe; Jinani J. Sooriyaarachchi; Rasangika Weththasinghe; Nuwan D. Nanayakkara (EMBC, 2019)

Fully Automated Detection and Classification of White Blood Cells. - Chinthalanka B. Wijesinghe; Dilshan N. Wickramarachchi; Iyani N. Kalupahana; Lokesha R. De Seram; Indira D. Silva; Nuwan D. Nanayakkara (EMBC, 2020)

Predicting Short-Term Changing Blood Glucose Level of Diabetes Patients using Noninvasive Data. - Kasuri Balasooriya; Nuwan D. Nanayakkara (TENCON, 2020)

Detection and Tracking Volumes of Interest in 3D Printed Tissue Engineering Scaffolds using 4D Imaging Modalities. - Achintha Iroshan Kondarage; Buddhika Gayani; Gowsihan Poologasundarampillai; Amy Nommeots-Nomm; Peter D. Lee; Thilina Dulantha Lalitharatne; Nuwan D. Nanayakkara; Julian R. Jones; Angelo Karunaratne (EMBC, 2021)

Semantic Segmentation of Micro-CT Images to Analyze Bone Ingrowth into Biodegradable Scaffolds. - Gnanavel Ganeshaaraj; Sivayogaraj Kaushalya; Achintha Iroshan Kondarage; Angelo Karunaratne; Julian R. Jones; Nuwan D. Nanayakkara (EMBC, 2022)

Comparison of Diffusion Tensor Imaging Metrics in Normal-Appearing White Matter to Cerebrovascular Lesions and Correlation with Cerebrovascular Disease Risk Factors and Severity. - Seyyed M. H. Haddad; Christopher J. M. Scott; Miracle Ozzoude; Courtney Berezuk; Melissa Holmes; Sabrina Adamo; Joel Ramirez; Stephen R. Arnott; Nuwan D. Nanayakkara; Malcolm A. Binns; Derek Beaton; Wendy Lou; et al. (Int. J. Biomed. Imaging, 2022)

2D Ultrasound to 3D CT Image Registration for Liver Ablation Surgery. - Mokeeshan Vathanakumar; Poogitha Jegakumaran; Nifla Nasvi; Lakshika Sivakumar; Nuwan D. Nanayakkara; Chinthaka Appuhamy; Rohan Siriwardena; M. Rukshani Liyanaarachchi (TENCON, 2024)