Time-frequency domain signal filtering: a next step forward.
Leonid P. YaroslavskyKaren O. EgiazarianJaakko AstolaPublished in: NSIP (1999)
Keyphrases
- signal processing
- frequency domain
- signal analysis
- domain independent
- domain specific
- wavelet packet
- spatial filtering
- high pass
- median filter
- information filtering
- short time fourier transform
- empirical mode decomposition
- nonlinear filters
- image filtering
- computer vision
- high frequency
- subband
- non stationary
- pattern recognition