A new directional, low-redundancy, complex-wavelet transform.
Felix C. A. FernandesRutger L. van SpaendonckC. Sidney BurrusPublished in: ICASSP (2001)
Keyphrases
- complex wavelet transform
- wavelet domain
- discrete wavelet transform
- shift invariance
- dual tree
- phase information
- shift invariant
- vocabulary tree
- wavelet transform
- structural similarity index
- edge information
- signal and image processing
- denoising
- feature vectors
- quality measures
- object detection
- wavelet features
- spatial domain
- human visual system
- image denoising
- wavelet coefficients
- subband