Example-based quality estimation for compressed images.

Ci Wang Haoyuan Dong Zhikai Wu Yap-Peng Tan

Published in: IEEE Multim. (2010)

Keyphrases

compressed images
quality estimation
visual quality
image compression
artifact reduction
quality metrics
reconstructed image
compression ratio
bitstream
discrete cosine transform
dct domain
bit rate
compressed domain
peak signal to noise ratio
human visual system
wavelet transform