526 search results - page 56 / 106 » chi 2009 |
93
Voted
CHI
2009
ACM
16 years 1 months ago
2009
ACM
Many community organizations rely extensively on volunteer work. However, people who wish to help often have difficulties finding the time to volunteer. We are developing mobile s...
80
Voted
CHI
2009
ACM
16 years 1 months ago
2009
ACM
Electricity production emits carbon dioxide and other gases into the atmosphere, adversely influences global climate change, depletes limited natural resources, and negatively imp...
89
Voted
CHI
2009
ACM
16 years 1 months ago
2009
ACM
HCI as a field comfortably and unquestionably links itself with the corporate world. What does this mean in terms of an ethics of problem choice, meaning the considerations that i...
101
Voted
CHI
2009
ACM
16 years 1 months ago
2009
ACM
This paper describes a user interface for video chat that is capable of panning, tilting, and zooming (PTZ) operation using head tracking. The approach is to map a captured 3D pos...
114
Voted
CHI
2009
ACM
15 years 7 months ago
2009
ACM
Media space is a promising but still immature technology to connect distributed sites. We developed a simple additional function that moved a remote camera forward when a local us...