Multiresolution spectral conversion for multichannel audio resynthesis.
Athanasios MouchtarisShrikanth S. NarayananChris KyriakakisPublished in: ICME (2) (2002)
Keyphrases
- multiresolution
- linear predictive coding
- linear prediction
- wavelet transform
- subband
- image fusion
- wavelet decomposition
- multimedia
- quadtree
- signal processing
- spectral analysis
- wavelet coefficients
- visual information
- multi channel
- multiresolution analysis
- audio signals
- variable resolution
- emotion recognition
- audio visual
- coarse to fine
- discrete wavelet transform
- higher resolution
- contourlet transform
- audio signal
- filter bank
- single channel
- spectral features
- feature vectors
- audio stream
- cross channel
- hidden markov models
- signal reconstruction
- image pyramid
- audio video
- multiresolution representation
- scale space
- audio features
- cross modal
- visual data