Fast Discrete Cosine Transform via Computation of Moments.

J. G. Liu Hon Fung Li Francis H. Y. Chan Francis K. Lam

Published in: J. VLSI Signal Process. (1998)

Keyphrases

discrete cosine transform
image compression
dct coefficients
transform domain
filter bank
jpeg images
dct domain
lapped transforms
image blocks
blocking artifacts
image and video coding
pattern recognition
compressed images
coded images
multiresolution
discrete fourier transform