opencv - detecting geometric shapes in UML, flowcharts -


i looking ways automatically image-process state-machine diagram (eg. finite state machine or see sample @ http://www.artima.com/designtechniques/images/trafficlight.gif) , turn state-transition table. told solved problem -- in there multiple automatic image processing solutions out there process diagrams , turn them internal notation. true? also, there similar solutions flow charts or other uml diagrams (like message sequence charts) also?

fyi, image processing using opencv on windows. text recognition (i.e. ocr), have found tessract useful. before finding own mechanism automatically processing state-machines, wish know if solved problem.


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