Wavelet packet reconstruction 2-D
X = wprec2(T)
wprec2(wpdec2(X,'wname'))
wprec2 is a two-dimensional
wavelet packet analysis function.
X = wprec2( returns
the reconstructed matrix T)X corresponding to a wavelet
packet tree T.
wprec2 is the inverse
function of wpdec2 in the
sense that the abstract statement wprec2(wpdec2(X, would
give back 'wname'))X.
If T is obtained from an indexed
image analysis or a truecolor image analysis, X is
an m-by-n matrix or an m-by-n-by-3
array, respectively.
For more information on image formats, see the image and imfinfo reference
pages.