A Variational Approach to Copositive Matrices.

Jean-Baptiste Hiriart-Urruty Alberto Seeger

Published in: SIAM Rev. (2010)

Keyphrases

edge preserving
singular value decomposition
pairwise comparison
coefficient matrix
covariance matrices
singular values
eigendecomposition
image restoration
covariance matrix
variational methods
linear algebra
positive definite
projection matrices