M. Helbing and R. Orglmeister, Anisotropic filtering for detecting left ventricular borders in echocardiographic images, Proceedings of Computers in Cardiology Conference, pp.197-200, 1993.
DOI : 10.1109/CIC.1993.378470

B. Horn and B. Schunck, Determining optical flow, Artificial Intelligence, vol.17, issue.1-3, pp.185-203, 1981.
DOI : 10.1016/0004-3702(81)90024-2

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.185.1651

G. Jacob, A. Noble, and A. Blake, Robust Contour Tracking in Echographic Sequences, Proceedings of 6th International Conference on Computer Vision, pp.408-413, 1998.

M. Kass, A. Witkin, and D. Terzopoulos, Snakes: Active contour models, International Journal of Computer Vision, vol.5, issue.6035, pp.321-331, 1988.
DOI : 10.1007/BF00133570

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.124.5318

L. Alvarez, P. L. Lions, and J. M. , Image Selective Smoothing and Edge Detection by Nonlinear Diffusion. II, SIAM Journal on Numerical Analysis, vol.29, issue.3, pp.845-866, 1992.
DOI : 10.1137/0729052

J. Lethor, G. Winterfeldt, M. Berger, M. Handschuhmacher, and I. Marcon, A Fast automated System for Four Dimensional Reconstruction of the left Ventricle Using Transthorasic Echographic Images, Computers in Cardiology, 1997.

P. Perona and J. Malik, Scale-space and edge detection using anisotropic diffusion, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol.12, issue.7, pp.629-639, 1990.
DOI : 10.1109/34.56205

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.108.2553