Efficient drift-free signal-to-noise ratio scalability.

John F. Arnold Michael R. Frater Yaqiang Wang

Published in: IEEE Trans. Circuits Syst. Video Technol. (2000)

Keyphrases

signal to noise ratio
noise reduction
minimum mean square error
root mean square error
natural images
gaussian noise
received signal
multiresolution
maximum likelihood
edge detector
noise level
dynamic range
wiener filter
matched filter
speech enhancement