CGI
2004
IEEE
13 years 8 months ago
2004
IEEE
Enabling group collaboration is important in computer graphics today. We have developed a framework that supports multiple pointing devices to explore the collaborative utility of...
CHI
2002
ACM
14 years 4 months ago
2002
ACM
It is difficult to interact with computer displays that are across the room. A popular approach is to use laser pointers tracked by a camera, but interaction techniques using lase...