Node usage

The WaveletTransform node performs the a fast wavelet transform[1,2] on a matrix of profiles. Here are the node arguments:

Input ports:

X: the raw data matrix. Each row is a profile, (e.g. infrared spectrum) which will be wavelet transformed.

Input arguments:

Output ports:

SEE ALSO: WaveletTransformb which is very similar to this function, but differs in the way the the selection of the wavelet type is used. It is based on the quadrature mirror filter vector and thus has fewer input parameters to set.



Source: This node is using tools from the WavelLab toolbox which can be downloaded from http://www-stat.stanford.edu/~wavelab/

Bjørn Kåre Alsberg 2006-04-06