DiscreteWaveletTransform of image data:

Plot image wavelet coefficients in a hierarchical grid:

The plotted coefficients are the Automatic coefficients used in the inverse transform:

Use WaveletImagePlot[dwd,r] to plot coefficients only up to refinement level r:

The hierarchical layout corresponds to the tree structure of the wavelet coefficients:

DiscreteWaveletPacketTransform of image data:

The DiscreteWaveletData object contains a full tree of coefficients at each level:

Default Automatic coefficients for packet transform correspond to the highest refinement level:

WaveletBestBasis computes a different Automatic tree of coefficients:

Specify an image function f to apply to wavelet coefficients before plotting:

By default, ImageAdjust[ImageApply[Abs,#]& is applied:

Display with a label:

Specify a function to apply to each coefficient image:

Sharpen image coefficients:

Improve contrast:

Control the displayed size of the generated image:

Specify a style for grid lines separating wavelet coefficients:

Specify a style for lines separating wavelet coefficients:

Specify the size of the displayed image:

The pixel dimensions of the image are not affected by ImageSize:

Inverse transform each coefficient before plotting:

Inverse transform coefficients from stationary wavelet transform:

Inverse transform coefficients from lifting wavelet transform:

Choose which channel to plot in multichannel Image: