A Forward Mapping Realization of the Inverse Discrete Cosine Transform.

Leonard McMillan Lee Westover

Published in: Data Compression Conference (1992)

Keyphrases

discrete cosine transform
image compression
transform domain
dct coefficients
filter bank

dct domain
jpeg images
compressed images
blocking artifacts
coded images

projections onto convex sets
image and video coding
lapped transforms
discrete fourier transform
multiresolution

pattern recognition
spatial domain
image data
neural network