S.V. Perelygin − Ph.D. (Eng.), 

Audiovisual Systems and Technologies Department

Saint-Petersburg State University of Film and Television (Saint-Petersburg, Russia)

E-mail: sergey.perelygin@gmail.com

M.B. Stolbov − Ph.D. (Eng.), Associate Professor, 

Information Technologies and Programming Faculty,

ITMO University (Saint-Petersburg, Russia)