R: Decimated and Undecimated 2D Complex Dual-Tree Wavelet Transform

# Decimated and Undecimated 2D Complex Dual-Tree Wavelet Transform

## Documentation for package ‘dualtrees’ version 0.1.5

- DESCRIPTION file
- Package README

## Help Pages

A | Bias correction matrices
A_b | Bias correction matrices
A_b_bp | Bias correction matrices
blossom | Two meteorologists in front of cherry blossoms
boundaries | Various boundary conditions for the 2D wavelet transform.
cen2uv | centre to vector
cen2xy | xy <-> cen
cen_xy | xy <-> cen
dt2cen | centre of the DT-spectrum
dtcwt | The 2D forward and inverse dualtree complex wavelet transform
dtmean | spatial mean spectrum
dualtree-transform | The 2D forward and inverse dualtree complex wavelet transform
filterbanks | filterbanks for the dtcwt
fld2dt | transform a field into an array of spectral energies
get_en | get energy from the dualtree transform
idtcwt | The 2D forward and inverse dualtree complex wavelet transform
near_sym_b | filterbanks for the dtcwt
near_sym_b_bp | filterbanks for the dtcwt
pad | Various boundary conditions for the 2D wavelet transform.
period_bc | Various boundary conditions for the 2D wavelet transform.
put_in_mirror | Various boundary conditions for the 2D wavelet transform.
qshift_b | filterbanks for the dtcwt
qshift_b_bp | filterbanks for the dtcwt
smooth_borders | smoother borders
uvplot | plot centre as vectors
xy2cen | xy <-> cen