Shape-Based Myocardial Contractility Analysis Using Multivariate Outlier Detection. - Karim Lekadir; Niall Keenan; Dudley Pennell; Guang-Zhong Yang (MICCAI (2), 2007)

An Inter-Landmark Approach to 4-D Shape Extraction and Interpretation: Application to Myocardial Motion Assessment in MRI. - Karim Lekadir; Niall Keenan; Dudley Pennell; Guang-Zhong Yang (IEEE Trans. Medical Imaging, 2011)