Visual Structure Analysis of Flow Charts in Patent Images.
Roland Mörzinger, René Mario Schuster, Andras Horti, Georg Thallinger · CLEF (Online Working Notes/Labs/Workshop) · 2012
This report presents the work carried out for the ow chart recognition task in the course of the CLEF-IP 2012 competition. The goal is to obtain structural information of ow charts based on the vi- sual content of the images. To this end, for each