Dual-Tree Complex Wavelet Transform in the Frequency Domain and an Application to Signal Classification.
Julia NeumannGabriele SteidlPublished in: Int. J. Wavelets Multiresolution Inf. Process. (2005)
Keyphrases
- frequency domain
- dual tree complex wavelet transform
- discrete wavelet transform
- subband
- spatial domain
- low frequency
- support vector machine classifier
- feature extraction
- wavelet domain
- dt cwt
- texture features
- wavelet transform
- denoising
- filter bank
- multiresolution
- shift invariant
- wavelet coefficients
- high frequency
- image classification
- image matching
- computer vision
- image fusion
- face recognition