Mr. Nuwan D. Nanayakkara Profile

Nuwan D. Nanayakkara

at Robarts Research Institute

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Publications (2)

Proceedings Article | 11 March 2008 Paper

Nonrigid registration of carotid ultrasound and MR images using a "twisting and bending" model

Nuwan Nanayakkara, Bernard Chiu, Abbas Samani, J. David Spence, Grace Parraga, Jagath Samarabandu, Aaron Fenster

Proceedings Volume 6914, 691411 (2008) https://doi.org/10.1117/12.770337

KEYWORDS: Image registration, 3D modeling, 3D image processing, Magnetic resonance imaging, Image segmentation, 3D acquisition, Rigid registration, Arteries, Ultrasonography, Neck

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Proceedings Article | 28 May 2003 Paper

Automatic prostate boundary detection in ultrasound images using multiresolution deformable models and fuzzy logic

Nuwan Nanayakkara, Jagath Samarabandu

Proceedings Volume 5014, (2003) https://doi.org/10.1117/12.473100

KEYWORDS: Image segmentation, Image processing, Prostate, Ultrasonography, Process modeling, Image resolution, Fuzzy logic, Algorithm development, Image analysis, Systems modeling

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