Analytic Wavelet Packets - Combining the Dual-Tree Approach With Wavelet Packets for Signal Analysis and Filtering.
Thomas WeickertClaus BenjaminsenUwe KienckePublished in: IEEE Trans. Signal Process. (2009)
Keyphrases
- dual tree
- wavelet packet
- signal analysis
- lifting scheme
- wavelet decomposition
- wavelet transform
- multiresolution
- filter bank
- discrete wavelet transform
- shift invariant
- denoising
- signal processing
- subband
- wavelet domain
- median filter
- wavelet features
- multiscale
- wavelet coefficients
- image denoising
- image compression
- image coding
- rotation invariant
- quadtree
- non stationary
- feature extraction
- image processing
- high frequency
- wavelet filters
- bit rate
- object recognition