1. Faculty of Control Systems and Robotics, ITMO University, Kronverksky Pr. 49, bldg. A, Saint Petersburg 197101, Russia
2. PLM department, Bee Pitron SP, Ltd., Vilenskiy pereulok 4, Saint Petersburg 191014, Russia
3. Faculty of Technology, University of Applied Sciences Emden/Leer, Constantiaplatz 4, 26723 Emden, Germany