Wavelet is a powerful signal processing tool developed and developing in the last two decades. scilab wavelet toolbox is a free software package to enable you using wavelet analysis tools freely in scilab on most oses including gnu/linux, bsd and windows. scilab wavelet toolbox is designed to work with any scilab image processing toolbox like sip or sivp for displaying 2-d results.

what scilab wavelet toolbox supposed to do:
* discrete fast wavelet transform, daubechies wavelets
* 1-d single level signal decomposition and reconstruction
* 1-d multi-level signal decomposition and reconstruction
* 2-d single level image decomposition and reconstruction
* 2-d multi-level image decomposition and reconstruction