326 search results - page 3 / 66 » Perceptual Principles and Computer Graphics |
CGF
2006
13 years 7 months ago
2006
The medical domain provides excellent opportunities for the application of computer graphics, visualization and virtual environments, with the potential to help improve healthcare...
CHI
2002
ACM
14 years 7 months ago
2002
ACM
We present an overview+detail document interface that draws on perceptual principles to help users work with documents. Central to our approach is the use of improved document ove...
UAI
1997
13 years 8 months ago
1997
We describe work to control graphics rendering under limited computational resources by taking a decision-theoretic perspective on perceptual costs and computational savings of ap...
CHI
2008
ACM
14 years 7 months ago
2008
ACM
Current object group selection techniques such as lasso or rectangle selection can be time consuming and error prone. This is apparent when selecting distant objects on a large di...
PG
2007
IEEE
14 years 1 months ago
2007
IEEE
The faceting signal, defined in this paper as the difference signal between a rendering of the original geometric model and a simplified version of the geometric model, is respo...