Sharpening Minimum-Phase FIR Digital Filters Using Paired Prototypes.

Gerald D. Cain Anush Yardim Fredric J. Harris

Published in: TSP (2020)

Keyphrases

digital filters
iir filters
finite impulse response
transfer function
digital images
low pass filter
fir filters
infinite impulse response
multiscale
genetic algorithm
median filter
neural network
image processing
similarity measure
gray level
image enhancement