Correction of motion artifacts in MRI caused by rotations at constant angular velocity. - Chaminda Weerasinghe; Hong Yan 001 (Signal Process., 1998)

An Improved Algorithm for Rotational Motion Artifact Suppression in MRI. - Chaminda Weerasinghe; Hong Yan 001 (IEEE Trans. Medical Imaging, 1998)

ROI extraction from motion affected MRI images based on fuzzy and active contour models. - Chaminda Weerasinghe; Lilian Ji; Hong Yan 001 (ICASSP, 1999)

ROI extraction from motion affected MR images by suppression of blurring and motion artifacts in the image background. - Chaminda Weerasinghe; Lilian Ji; Hong Yan 001 (ISSPA, 1999)

A fast method for estimation of object rotation function in MRI using a similarity criterion among k-space overlap data. - Chaminda Weerasinghe; Hong Yan 001; Lilian Ji (Signal Process., 1999)

A new method for ROI extraction from motion affected MR images based on suppression of artifacts in the image background. - Chaminda Weerasinghe; Lilian Ji; Hong Yan 001 (Signal Process., 2000)

2D to pseudo-3D conversion of "head and shoulder" images using feature based parametric disparity maps. - Chaminda Weerasinghe; Philip Ogunbona; Wanqing Li 001 (ICIP (3), 2001)

Method of color interpolation in a single sensor color camera using green channel separation. - Chaminda Weerasinghe; Igor Kharitonenko; Philip Ogunbona (ICASSP, 2002)

Suppression of noise amplification during colour correction. - Igor Kharitonenko; Sue Twelves; Chaminda Weerasinghe (IEEE Trans. Consumer Electron., 2002)

Artifact reduction in compressed images based on region homogeneity constraints using the projection onto convex sets algorithm. - Chaminda Weerasinghe; Alan Wee-Chung Liew; Hong Yan 001 (IEEE Trans. Circuits Syst. Video Technol., 2002)

Design and implementation of a CMOS sensor based video camera incorporating a combined AWB/AEC module. - Magnus Nilsson; Chaminda Weerasinghe; Serge Lichman; Yu Shi; Igor Kharitonenko (ICASSP (2), 2003)

Stereoscopic panoramic video generation using centro-circular projection technique. - Chaminda Weerasinghe; Wanqing Li 001; Philip Ogunbona (ICASSP (3), 2003)

Digital zoom camera with image sharpening and suppression. - Chaminda Weerasinghe; Magnus Nilsson; Serge Lichman; Igor Kharitonenko (IEEE Trans. Consumer Electron., 2004)

Novel color processing architecture for digital cameras with CMOS image sensors. - Chaminda Weerasinghe; Wanqing Li 001; Igor Kharitonenko; Magnus Nilsson; Sue Twelves (IEEE Trans. Consumer Electron., 2005)

A Prototype of Autonomous Intelligent Surveillance Cameras. - Wanqing Li 001; Igor Kharitonenko; Serge Lichman; Chaminda Weerasinghe (AVSS, 2006)