Polar Lattices are Good for Lossy Compression.

Ling Liu Cong Ling

Published in: CoRR (2015)

Keyphrases

lossy compression
image quality
image compression
lossless compression
bit rate
pattern matching
data hiding
compression ratio
low bit rate
frequency domain
lifting scheme
watermarking algorithm
gray level images
subband
visual quality
video coding
digital libraries
spatial domain
watermarking technique
gray scale