Computer Applications for Graphics, Grid Computing, and Industrial Environment [electronic resource] : International Conferences, GDC, IESH and CGAG 2012, Held as Part of the Future Generation Information Technology Conference, FGIT 2012, Gangneug, Korea, December 16-19, 2012. Proceedings / edited by Tai-hoon Kim, Hyun-seob Cho, Osvaldo Gervasi, Stephen S. Yau.