LastWave Package Owtrans2d 2.0 Authors Description Examples



Package allowing to perform 2d orthogonal wavelet decomposition/reconstruction.



Let's run the Demo DemoOWtrans2d
First it displays the original image, the reconstructed image (from the wavelet transform) and the error image:

If you zoom any of these images (using the mouse or the command line), the other images automatically zoom in the same way:

The demo also displays the orthogonal wavelet transform: