type TWaveletType = ( wtHaar, wtDaublet, wtSymmlet, wtCoiflet, wtVaidyanathan, wtBSpline, wtBSplineDual, wtLinSpline, wtQuadSpline, wtByFilter );
Defines wavelet types.
Some of the wavelets require aditional parameters. The par1 and par2 arguments have the following meaning:
(Reference: Intel Signal Processing library v4.5, Manual, 10-4)
Values
| Name | Description |
|---|---|
| wtBSpline | admissable combinations: (1,1), (1,3), (1,5) for box splines; (2,2), (2,4), (2,6), (2,8) for linear splines; (3,1), (3,3), (3,5), (3,7), (3,9) for quadratic splines. |
| wtBSplineDual | admissable combinations: (1,1), (1,3), (1,5) for box splines; (2,2), (2,4), (2,6), (2,8) for linear splines; (3,1), (3,3), (3,5), (3,7), (3,9) for quadratic splines. |
| wtByFilter | |
| wtCoiflet | par1 is the filter length parameter (1 to 5). |
| wtDaublet | par1 is the order of the wavelet (1 to 10). |
| wtHaar | par1 and par2 are dummies. |
| wtLinSpline | par1 and par2 are dummies. |
| wtQuadSpline | par1 and par2 are dummies. |
| wtSymmlet | par1 is the order of the wavelet (1 to 7). |
| wtVaidyanathan | par1 and par2 are dummies. |