Efficient Computation of MSE Lower Bounds via Matching Pursuit.

Shahar Sar Shalom Joseph Tabrikian

Published in: IEEE Signal Process. Lett. (2017)

Keyphrases

efficient computation
matching pursuit
lower bound
image coding
upper bound
basis functions
pursuit algorithm
objective function
denoising
optimal solution
computational efficiency
image quality
filter bank
vc dimension
concept class
multi dimensional
nearest neighbor