jwave.transforms.wavelets.biorthogonal.BiOrthogonal35 Maven / Gradle / Ivy
/**
* JWave is distributed under the MIT License (MIT); this file is part of.
*
* Copyright (c) 2008-2015 Christian Scheiblich ([email protected])
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package jwave.transforms.wavelets.biorthogonal;
/**
* BiOrthogonal Wavelet of type 3.5 - Three vanishing moments in wavelet
* function and five vanishing moments in scaling function.
*
* @author Christian Scheiblich ([email protected])
* @date 16.02.2014 17:17:51
*/
public class BiOrthogonal35 extends BiOrthogonal {
/**
* Already orthonormal coefficients taken from Filip Wasilewski's webpage
* http://wavelets.pybytes.com/wavelet/bior3.5/ Thanks!
*
* @author Christian Scheiblich ([email protected])
* @date 16.02.2014 17:17:51
*/
public BiOrthogonal35( ) {
_name = "BiOrthogonal 3/5"; // name of the wavelet
_transformWavelength = 2; // minimal wavelength of input signal
_motherWavelength = 12; // wavelength of mother wavelet
_scalingDeCom = new double[ _motherWavelength ];
_scalingDeCom[ 0 ] = -0.013810679320049757;
_scalingDeCom[ 1 ] = 0.04143203796014927;
_scalingDeCom[ 2 ] = 0.052480581416189075;
_scalingDeCom[ 3 ] = -0.26792717880896527;
_scalingDeCom[ 4 ] = -0.07181553246425874;
_scalingDeCom[ 5 ] = 0.966747552403483;
_scalingDeCom[ 6 ] = 0.966747552403483;
_scalingDeCom[ 7 ] = -0.07181553246425874;
_scalingDeCom[ 8 ] = -0.26792717880896527;
_scalingDeCom[ 9 ] = 0.052480581416189075;
_scalingDeCom[ 10 ] = 0.04143203796014927;
_scalingDeCom[ 11 ] = -0.013810679320049757;
_waveletDeCom = new double[ _motherWavelength ];
_waveletDeCom[ 0 ] = 0.;
_waveletDeCom[ 1 ] = 0.;
_waveletDeCom[ 2 ] = 0.;
_waveletDeCom[ 3 ] = 0.;
_waveletDeCom[ 4 ] = -0.1767766952966369;
_waveletDeCom[ 5 ] = 0.5303300858899107;
_waveletDeCom[ 6 ] = -0.5303300858899107;
_waveletDeCom[ 7 ] = 0.1767766952966369;
_waveletDeCom[ 8 ] = 0.;
_waveletDeCom[ 9 ] = 0.;
_waveletDeCom[ 10 ] = 0.;
_waveletDeCom[ 11 ] = 0.;
// build all other coefficients from low & high pass decomposition
_buildBiOrthonormalSpace( );
} // BiOrthogonal35
} // BiOrthogonal35