ace.html" title="Scale space class. ">VlScaleSpace</a> object to compute its Gaussian scale space and return the image <code>level</code> at scale <code>(o,s)</code>, where <code>o</code> is the octave and <code>s</code> is the octave subdivision or sublevel:</p>
<div class="fragment"><div class="line"><span class="keywordtype">float</span>* level ;</div>
<div class="line"><a class="code" href="structVlScaleSpace.html">VlScaleSpace</a> ss = <a class="code" href="scalespace_8c.html#a42931ebe6e7e762b7d0ccd785