ega, show ) </strong></div>

<h2><a name="_description"></a>DESCRIPTION <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
<div class="fragment"><pre class="comment"> Creates an even/odd pair of 1D Gabor filters.

 USAGE
  [feven,fodd] = filterGabor1d( r, sig, omega, [show] )

 INPUTS
  r       - final filter will be 2r+1 (good choice for r is r=2*sig)
  sig     - standard deviation of Gaussian mask
  omega   - frequency of underlying sine/cosine in [1/(2r+1) r/(2r+1)]
  show    - [0] figure 