Performs the inverse DWT for wd3D.object, i.e. 3D DWT objects.
wr3D(obj)A 3D array containing the inverse 3D DWT of obj.
A wd3D.object 3D DWT object as returned by wd3D.
Version 3.9.6 Copyright Guy Nason 1997
G P Nason
The code implements a 3D version of Mallat's inverse pyramid algorithm.
wr, accessD.wd3D, print.wd3D, putD.wd3D, putDwd3Dcheck, summary.wd3D, threshold.wd3D, wd3D, wd3D.object.
#
# Now let's take the object generated by the last stage in the EXAMPLES
# section of threshold.wd3D and invert it!
#
#testwr <- wr3D(testwd3DT)
#
# You'll find that testwr is an array of dimension 8x8x8!
#
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