Chaminda Weerasinghe

15 papers B 1Misc 2Journal 8Unranked 4
YearRankTypeTitle / Venue / Authors
2006 B conf
A Prototype of Autonomous Intelligent Surveillance Cameras.
AVSS
Wanqing Li, Igor Kharitonenko, Serge Lichman, Chaminda Weerasinghe
2005 J jnl
Novel color processing architecture for digital cameras with CMOS image sensors.
IEEE Trans. Consumer Electron.
Chaminda Weerasinghe, Wanqing Li, Igor Kharitonenko, Magnus Nilsson, Sue Twelves
2004 J jnl
Digital zoom camera with image sharpening and suppression.
IEEE Trans. Consumer Electron.
Chaminda Weerasinghe, Magnus Nilsson, Serge Lichman, Igor Kharitonenko
2003 — conf
Design and implementation of a CMOS sensor based video camera incorporating a combined AWB/AEC module.
ICASSP (2)
Magnus Nilsson, Chaminda Weerasinghe, Serge Lichman, Yu Shi, Igor Kharitonenko
2003 — conf
Stereoscopic panoramic video generation using centro-circular projection technique.
ICASSP (3)
Chaminda Weerasinghe, Wanqing Li, Philip Ogunbona
2002 J jnl
Artifact reduction in compressed images based on region homogeneity constraints using the projection onto convex sets algorithm.
IEEE Trans. Circuits Syst. Video Technol.
Chaminda Weerasinghe, Alan Wee-Chung Liew, Hong Yan
2002 Misc conf
Method of color interpolation in a single sensor color camera using green channel separation.
ICASSP
Chaminda Weerasinghe, Igor Kharitonenko, Philip Ogunbona
2002 J jnl
Suppression of noise amplification during colour correction.
IEEE Trans. Consumer Electron.
Igor Kharitonenko, Sue Twelves, Chaminda Weerasinghe
2001 — conf
2D to pseudo-3D conversion of "head and shoulder" images using feature based parametric disparity maps.
ICIP (3)
Chaminda Weerasinghe, Philip Ogunbona, Wanqing Li
2000 J jnl
A new method for ROI extraction from motion affected MR images based on suppression of artifacts in the image background.
Signal Process.
Chaminda Weerasinghe, Lilian Ji, Hong Yan
1999 J jnl
A fast method for estimation of object rotation function in MRI using a similarity criterion among k-space overlap data.
Signal Process.
Chaminda Weerasinghe, Hong Yan, Lilian Ji
1999 — conf
ROI extraction from motion affected MR images by suppression of blurring and motion artifacts in the image background.
ISSPA
Chaminda Weerasinghe, Lilian Ji, Hong Yan
1999 Misc conf
ROI extraction from motion affected MRI images based on fuzzy and active contour models.
ICASSP
Chaminda Weerasinghe, Lilian Ji, Hong Yan
1998 J jnl
An Improved Algorithm for Rotational Motion Artifact Suppression in MRI.
IEEE Trans. Medical Imaging
Chaminda Weerasinghe, Hong Yan
1998 J jnl
Correction of motion artifacts in MRI caused by rotations at constant angular velocity.
Signal Process.
Chaminda Weerasinghe, Hong Yan