A more general approach to the filter sharpening technique of Kaiser and Hamming.

Shlomo Engelberg

Published in: IEEE Trans. Circuits Syst. II Express Briefs (2006)

Keyphrases

special case
database
closely related
image sharpening
neural network
genetic algorithm
image processing
digital images
non stationary
bag of words
image enhancement
noise removal
empirical mode decomposition
fir filters
digital filters