Enhanced Reconstruction of the Quantised Transform Coefficients for WYNER-ZIV Coding.
Yuri VatisSven KlompJörn OstermannPublished in: ICME (2007)
Keyphrases
- transform coefficients
- reconstructed image
- image reconstruction
- transform domain
- reconstruction error
- wyner ziv video coding
- image compression
- subband
- image quality
- bit rate
- post processing
- visual quality
- spatial resolution
- entropy coding
- distributed video coding
- compression ratio
- coding scheme
- spatial domain
- video signals
- test images
- wavelet coefficients
- computer vision
- compressed images
- sparse representation
- image classification
- image data
- high quality