The Hilbert Transform of B-Spline Wavelets.
Bo YuXiuzhu YangPublished in: IEEE Signal Process. Lett. (2021)
Keyphrases
- b spline
- hilbert transform
- basis functions
- wavelet transform
- tensor product
- linear combination
- multiscale
- control points
- multiresolution
- image compression
- radon transform
- subband
- state space
- signal processing
- wavelet decomposition
- image processing
- hilbert huang transform
- feature extraction
- affine transformation
- wavelet coefficients
- least squares
- cubic b spline
- wavelet packet
- feature vectors
- correlation function
- rotation invariant
- lifting scheme
- similarity measure