Temporal Dynamics for Spectral Sub-Band Centroid Audio Fingerprints.
Minho JinChang Dong YooPublished in: ICME (2007)
Keyphrases
- subband
- wavelet transform
- filter bank
- image compression
- discrete wavelet transform
- multiresolution
- high frequency
- color bands
- frequency domain
- wavelet coefficients
- audio signal
- bit rate
- feature vectors
- wavelet decomposition
- wavelet domain
- low frequency
- low pass
- locally adaptive
- visual information
- wavelet packet
- frequency band
- lifting scheme
- signal processing
- contourlet transform
- image quality
- perfect reconstruction
- image segmentation