no code implementations • 27 May 2017 • Reza Borhani, Jeremy Watt, Aggelos Katsaggelos
In this work we propose a new framework for joint sparse representation and recovery of all image patches simultaneously.
no code implementations • 17 Sep 2016 • Reza Borhani, Jeremy Watt, Aggelos Katsaggelos
Symmetric Nonnegative Matrix Factorization (SNMF) models arise naturally as simple reformulations of many standard clustering algorithms including the popular spectral clustering method.