Ting Chen James Babb Peter Kellman Leon Axel Daniel Kim Semiautomated Segmentation of Myocardial Contours for Fast Strain Analysis in Cine Displacement-Encoded MRI. 1084-1094 2008 27 IEEE Trans. Med. Imaging 8 http://dx.doi.org/10.1109/TMI.2008.918327 db/journals/tmi/tmi27.html#ChenBKAK08