Sivalingam, Ravishankar

3 publications

WACV 2012 A Nonintrusive System for Behavioral Analysis of Children Using Multiple RGB+depth Sensors Nicholas Walczak, Joshua Fasching, William D. Toczyski, Ravishankar Sivalingam, Nathaniel D. Bird, Kathryn Cullen, Vassilios Morellas, Barbara Murphy, Guillermo Sapiro, Nikolaos Papanikolopoulos

ICCV 2011 Positive Definite Dictionary Learning for Region Covariances Ravishankar Sivalingam, Daniel Boley, Vassilios Morellas, Nikolaos Papanikolopoulos

ECCV 2010 Tensor Sparse Coding for Region Covariances Ravishankar Sivalingam, Daniel Boley, Vassilios Morellas, Nikolaos Papanikolopoulos