73 search results - page 15 / 15 » Visual explanations |
APGV
2009
ACM
13 years 10 months ago
2009
ACM
We conducted two experiments to investigate effects of scale changes on distance perception in virtual environments. In both experiments, participants first made distance estimat...
DGO
2008
13 years 6 months ago
2008
This paper provides an interim report on ongoing data collection and analysis efforts as part of a large-scale study of information technology- focused interagency collaborations ...
AAI
1999
13 years 5 months ago
1999
Lifelike animated agents for knowledge-based learning environments can provide timely, customized advice to support students' problem solving. Because of their strong visual ...