Tensor Sparse Coding for Region Covariances

Sparse representation of signals has been the focus of much research in the recent years. A vast majority of existing algorithms deal with vectors, and higher

• Type: Conference
• Year: 2010
• Where: ECCV
• Authors: Ravishankar Sivalingam, Daniel Boley, Vassilios Morellas, Nikolaos Papanikolopoulos
• Keywords: Computer Vision, ECCV 2010, Positive Definite, Positive Definite Matrices, Sparse Representation