Gray level models for segmenting myocardium and blood in cardiac ultrasound images. - Zhong Tao 001; J. D. Beaty; C. Carl Jaffe; Hemant D. Tagare (ISBI, 2002)

Evaluation of Four Probability Distribution Models for Speckle in Clinical Cardiac Ultrasound Images. - Zhong Tao 001; Hemant D. Tagare; J. D. Beaty (IEEE Trans. Medical Imaging, 2006)