CWTFTINFO2 Information on wavelets for CWTFT2
  CWTFTINFO2 provides information on the available wavelets  
  for 2-D Continuous Wavelet Transform using FFT.
  The wavelets are defined by their Fourier transform.
 
  The formulae giving the Fourier transform of 
  the wavelet which short name (see below) is SNAME 
  will be displayed using CWTFTINFO2(SNAME).   
 
  The table below gives the short name of each wavelet
  and the associated parameters: first, the name of parameter 
  and then the default value.
 
  WAV_Param_Table = {...
      'morl'      , 
            defaults: omega0 = 6; sigma = 1; epsilon = 1;
      'mexh'      , 
            defaults: p = 2; sigmax = 1; sigmay = 1;
      'paul'      , 
            defaults: p = 4;
      'dog'       , 
            defaults: alpha = 2;
      'cauchy'    , 
            defaults: alpha = pi/6; sigma = 1; L = 4; M = 4;
      'escauchy'  , 
            defaults: alpha = pi/6; sigma = 1; L = 4; M = 4;
      'gaus'      , 
            defaults: p = 1; sigmax = 1; sigmay = 1;
      'wheel'     , 
            defaults:  sigma = 2; 
      'fan'       , 
            defaults: omega0 = 5.336; sigma = 1; epsilon = 1; J = 6.5;
      'pethat'    , 
            defaults: No parameters.
      'dogpow'    , 
            defaults: alpha = 1.25; p = 2;
      'esmorl'    , 
            defaults: omega0 = 6; sigma = 1; epsilon = 1;
      'esmexh'
            defaults:   sigma = 1; epsilon = 0.5;
      'gaus2'     , 
            defaults:  p = 1; sigmax = 1; sigmay = 1; 
      'gaus3'     , 
            defaults:  A = 1; B = 1; p = 1; sigmax = 1; sigmay = 1;
      'isodog'    , 
            defaults:  alpha = 1.25; 
      'dog2'      , 
            defaults = alpha = 1.25;
      'isomorl'   , 
            defaults:  omega0 = 6; sigma = 1; 
      'rmorl'     , 
            defaults:  omega0 = 6; sigma = 1; epsilon = 1;
      'endstop1'  , 
            defaults:  omega0 = 6;
      'endstop2'  , 
            defaults:  omega0 = 6; sigma = 1; 
      'gabmexh'   , 
            defaults:  omega0 = 5.336; epsilon = 1; 
      'sinc'      , 
            defaults:  Ax = 1; Ay = 1; p = 1; omega0X= 0; Omega0Y = 0; 
      };
 
  The various wavelets may be grouped in families as follow:
    MORLET:  'morl'   , 'esmorl' , 'rmorl' , 'isomorl'
    DOG:     'dog'    , 'isodog' , 'dog2'  , 'dogpow'
    GAUSS:   'mexh'   , 'gaus'   , 'gaus2' , 'gaus3' , 'esmexh'
    PAUL:    'paul'
    CAUCHY:  'cauchy' , 'escauchy'
    WHEEL:   'wheel', 'pethat'
    MISCELLANEOUS : 'endstop1' , 'endstop2' , 'gabmexh' , 'sinc' , 'fan'
 
    REFERENCES
      Two-Dimensional Wavelets and their Relatives
      J.-P. Antoine, R. Murenzi, P. Vandergheynst andS. Twareque Ali 
      Cambridge University Press - 2004
 
      Two-dimensional wavelet transform profilometry
      Fringe Pattern Analysis Using Wavelet
      Liverpool John Moores University 
      http://www.ljmu.ac.uk
 
    See also CWTFT2