Minimizing the Perceptual Impact of Visual Distortion in Scalable Wavelet Compressed Video.
Raymond LeungDavid TaubmanPublished in: ICIP (2006)
Keyphrases
- compressed video
- error propagation
- channel errors
- video streams
- low level
- super resolution
- video quality
- variable bit rate
- data hiding
- visual information
- compressed domain
- video content
- video transmission
- error resilient
- multiscale
- rate control algorithm
- wireless video transmission
- bitstream
- wavelet coefficients
- wavelet transform
- video frames
- video data
- bit allocation
- macroblock
- visual features
- error resilience
- high quality
- rate distortion
- video objects
- image data
- feature vectors
- feature space