ECG signal conditioning by morphological filtering. - Yan Sun; Kap Luk Chan; Shankar Muthu Krishnan (Comput. Biol. Medicine, 2002)

Transparent information hiding with automatic embedding range selection for ownership verification. - Farook Sattar; Dan Yu; Sirajudeen Gulam Razul; Shankar Muthu Krishnan (ICIP, 2004)

Detecting Abnormal Regions in Colonoscopic Images by Patch-based Classifier Ensemble. - Peng Li; Kap Luk Chan; Shankar Muthu Krishnan; Yan Gao (ICPR (3), 2004)

Learning a Multi-Size Patch-Based Hybrid Kernel Machine Ensemble for Abnormal Region Detection in Colonoscopic Images. - Peng Li; Kap Luk Chan; Shankar Muthu Krishnan (CVPR (2), 2005)

An Abnormal ECG Beat Detection Approach for Long-Term Monitoring of Heart Patients Based on Hybrid Kernel Machine Ensemble. - Peng Li; Kap Luk Chan; Sheng Fu; Shankar Muthu Krishnan (Multiple Classifier Systems, 2005)

Incorporating temporal information into active contour method for detecting heart wall boundary from echocardiographic image sequence. - Wen Fang; Kap Luk Chan; Sheng Fu; Shankar Muthu Krishnan (Comput. Medical Imaging Graph., 2008)

Incorporating Temporal Information Into Level Set Functional for Robust Ventricular Boundary Detection From Echocardiographic Image Sequence. - Wen Fang; Kap Luk Chan; Sheng Fu; Shankar Muthu Krishnan (IEEE Trans. Biomed. Eng., 2008)