Awesome
ofxCvWatershed
proof of concept of an addon to use opencv's watershed segmentation with openframeworks.
see included example for instructions and this video for potential use
depends on opencv addon
tested with openframeworks 0.7.4 osx
<a href="http://www.flickr.com/photos/unavoidablegrain/8504288367/" title="ofxCvWatershed example by atduskgreg, on Flickr"><img src="http://farm9.staticflickr.com/8234/8504288367_370e5c72f2.jpg" width="500" height="397" alt="ofxCvWatershed example"></a>