Singular spectrum analysis-based image sub-band decomposition filter banks.
Julia EversFlorian EversFlorian GoppeltRonald Schmidt-VollusPublished in: EURASIP J. Adv. Signal Process. (2020)
Keyphrases
- filter bank
- subband
- perfect reconstruction
- multiscale
- wavelet decomposition
- multiscale decomposition
- wavelet packet
- wavelet transform
- multiresolution
- reconstruction error
- low frequency
- image coding
- low pass
- transform coefficients
- image compression
- wavelet subbands
- wavelet filters
- quadrature mirror
- frequency domain
- wavelet coefficients
- feature vectors
- high frequency
- contourlet transform
- directional information
- lifting scheme
- high pass
- bit rate
- image data
- subband coding
- locally adaptive
- wavelet domain
- discrete wavelet transform
- wavelet bases
- signal processing
- image representation
- discrete cosine transform
- contrast enhancement
- similarity measure
- computationally efficient
- image segmentation
- discrete fourier transform
- frequency band
- artificial neural networks
- computer vision
- image fusion
- support vector machine svm