rwavelet News

rwavelet 0.2.0. release

• Added 3-d Discrete Wavelet Transformation (FWT3_PO, IWT3_PO)

rwavelet 0.3.0. release

• Added 2-d Tensor Discrete Wavelet Transformation (FTWT2_PO, ITWT2_PO)

rwavelet 0.4.0. release

• Added 1-d Wavelet Block Thresholding (BlockThresh)
• 2-Fold Cross-Validation for choising the truncation parameter (CVlinear)
• Added 2-d Translation Invariant Forward/Inverse Wavelet Transform (FWT2_TI, IWT2_TI)

rwavelet 0.4.xxx

• Add Wavelet Feature EXtraction WaveFEX (might be useful for functional data analysis, time-series/curve clustering).
• add BlockThresh2d wavelet block thresholding for image denoising.