Total-variational-based optical flow for cardiac-wall motion tracking. - Arun Kumar 009; Steven Haker; Arthur E. Stillman; Cecilia W. Curry; Don P. Giddens; Allen R. Tannenbaum; Anthony J. Yezzi (Image Processing, 2001)

Multigrid computation of rotationally invariant non-linear optical flow. - Christopher V. Alvino; Allen R. Tannenbaum; Anthony J. Yezzi; Cecilia W. Curry (ICIP (3), 2005)