Subband adaptive regularization method for removing blocking effect.
Sung-Wai HongYuk-Hee ChanWan-Chi SiuPublished in: ICIP (1995)
Keyphrases
- subband
- bit rate
- wavelet transform
- filter bank
- multiresolution
- image compression
- high frequency
- wavelet coefficients
- energy compaction
- feature vectors
- frequency domain
- visual quality
- low bit rate
- low frequency
- reconstruction error
- image restoration
- video coding
- rate distortion
- reconstructed image
- image quality
- blocking artifacts
- human visual system
- multiscale
- computer vision
- video quality
- maximum likelihood
- objective function
- super resolution