Decimated and Undecimated 2D Complex Dual-Tree Wavelet Transform

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Documentation for package ‘dualtrees’ version 0.1.4

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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