ss="string">'auto'</span>, filt, edges);
showWpyr(pyr,pind,<span class="string">'auto2'</span>);
</pre>
<img vspace="5" hspace="5" src="HTML/matlabPyrTools_20.png" alt=""> 
<pre class="codeinput">
res = reconWpyr(pyr, pind, filt, edges);
clf;
showIm(im + i*res);
imStats(im,res);
</pre>
<pre class="codeoutput">Difference statistics:
  Range: [-1.419542e-11, 1.515488e-11]
  Mean: 0.000000,  Stdev (rmse): 0.000000,  SNR (dB): 225.129905
</pre>
<img vspace="5" hspace="5" src="HTML/matlabPyrTools_21.png" alt="">