Ortho-Unitary Transforms, Wavelets and Splines.
Ekaterina OstheimerValeriy LabunetsIvan ArtemovPublished in: AIST (2016)
Keyphrases
- image compression
- b spline
- energy compaction
- multiresolution
- signal processing
- wavelet transform
- tensor product
- ridgelet transform
- shape preserving
- multiresolution analysis
- dual tree
- compactly supported
- cubic spline
- low pass filter
- closed form
- multiscale
- real time
- texture retrieval
- embedded zerotree
- wavelet decomposition
- feature extraction
- information retrieval
- low pass
- wavelet packet
- high frequency
- subband
- video sequences
- image segmentation
- image processing
- haar wavelet
- computer vision
- directional filter banks
- data sets