Bi-directional Education System based on Position Pattern Technology

Sanghoon Kim, Joonkyo Kim, Jaehyun Park, Seung-Gol Lee. Bi-directional Education System based on Position Pattern Technology. In Markus Helfert, Maria João Martins, José Cordeiro, editors, CSEDU 2012 - Proceedings of the 4th International Conference on Computer Supported Education, Volume 1, Porto, Portugal, 16-18 April, 2012. pages 212-216, SciTePress, 2012.

Abstract

Abstract is missing.