On the use of backward adaptation in a perceptual audio coder.
João Manuel RodriguesAna Maria ToméPublished in: IEEE Trans. Speech Audio Process. (2000)
Keyphrases
- cross modal
- image compression
- multimedia
- visual information
- signal processing
- bi directional
- subband
- human perception
- low level
- forward backward
- forward and backward
- image coder
- locally adaptive
- audio visual
- image coding
- wavelet coefficients
- multi modal
- audio video
- audio signals
- visual data
- arithmetic coding
- multimedia information
- digital video
- human visual system
- multiresolution