Circulant Preconditioned Toeplitz Least Squares Iterations.

Raymond H. Chan James G. Nagy Robert J. Plemmons

Published in: SIAM J. Matrix Anal. Appl. (1994)

Keyphrases

least squares
iterative methods
parameter estimation
singular value decomposition
optical flow
robust estimation
image processing
optimal solution
sparse linear
conjugate gradient algorithm
machine learning
iterative algorithms
levenberg marquardt
ls svm
signal processing
multi class
computer vision