Kai Li Han Chen Yuqun Chen Douglas W. Clark Perry R. Cook Stefanos N. Damianakis Georg Essl Adam Finkelstein Thomas A. Funkhouser Timothy C. Housel Allison Klein Zhiyan Liu Emil Praun Rudrajit Samanta Ben Shedd Jaswinder Pal Singh George Tzanetakis Jiannan Zheng Building and Using A Scalable Display Wall System. 29-37 2000 20 IEEE Computer Graphics and Applications 4 http://www.computer.org/cga/cg2000/g4029abs.htm db/journals/cga/cga20.html#LiCCCCDEFFHKLPSSSTZ00