Signal-adaptive transform kernel switching for stereo audio coding.
Christian R. HelmrichBernd EdlerPublished in: WASPAA (2015)
Keyphrases
- energy compaction
- signal dependent
- image compression
- image coding
- transform coding
- transform coefficients
- residual signal
- signal processing
- subband
- video signals
- rate distortion
- computer vision
- subband decomposition
- original signal
- transform domain
- modulation scheme
- coding scheme
- perfect reconstruction
- disparity estimation
- hearing aids
- image processing
- non stationary
- stereo vision
- three dimensional
- high frequency
- filter bank
- linear transform
- support vector
- stereo images
- kernel methods
- stereo video
- component analysis
- coding gain
- matching pursuit
- audio visual
- wavelet transform
- motion compensated
- multimedia
- frequency domain
- feature extraction
- feature space
- stereo matching
- coding method
- multi camera