WaveletImagePlot

WaveletImagePlot[dwd]

plots the basis tree of wavelet image coefficients in the DiscreteWaveletData dwd.

WaveletImagePlot[dwd,r]

plots coefficients up to refinement level r.

WaveletImagePlot[dwd,r,ifunc]

applies the image function ifunc to coefficients and wavelet indexes before plotting.

Details and Options

Examples

open allclose all

Basic Examples  (2)

Show wavelet image coefficients arranged in a pyramid layout:

In[1]:=
Click for copyable input
In[2]:=
Click for copyable input
Out[2]=

Plot wavelet image coefficients in a grid layout:

In[3]:=
Click for copyable input
Out[3]=

Plot a full tree of wavelet packet coefficients at different refinement levels:

In[1]:=
Click for copyable input
In[2]:=
Click for copyable input
Out[2]=

Scope  (9)

Options  (4)

Properties & Relations  (6)

Possible Issues  (3)

Neat Examples  (2)

See Also

Image  DiscreteWaveletData  WaveletMatrixPlot  WaveletListPlot  DiscreteWaveletTransform  LiftingWaveletTransform  DiscreteWaveletPacketTransform

Introduced in 2010
(8.0)