
Ʒ    copyrighter  . ( 2017.03.15. by Han IL HEE ) 

 Idea:       Oliver Hartkopp <oliver.hartkopp@volkswagen.de>
 Copyright:  (c) 2011 Czech Technical University in Prague
             (c) 2011 Volkswagen Group Research
 Authors:    Michal Sojka <sojkam1@fel.cvut.cz>
             Pavel Pisa <pisa@cmp.felk.cvut.cz>
             Rostislav Lisovy <lisovy@gmail.cz>