4283 search results - page 640 / 857 » A Graphics Image Processing System |
248
click to vote
VIS
2004
IEEE
16 years 7 months ago
2004
IEEE
Endonasal transsphenoidal pituitary surgery is a minimally invasive endoscopic procedure, applied to remove various kinds of pituitary tumors. To reduce the risk associated with t...
135
click to vote
CHI
2006
ACM
16 years 7 months ago
2006
ACM
In this paper we describe the design of a relational agent interface for handheld computers and the results of a study exploring the effectiveness of different useragent interacti...
146
click to vote
CHI
2006
ACM
16 years 7 months ago
2006
ACM
We describe an implementation that has users `flick' notes, images, audio, and video files onto virtual piles beyond the display of small-screen devices. This scheme allows P...
187
click to vote
IV
2009
IEEE
16 years 1 months ago
2009
IEEE
Interactive 3D geovirtual environments (GeoVE), such as 3D virtual city and landscape models, are important tools to communicate geo-spatial information. Usually, this includes st...
211
click to vote
VISUALIZATION
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper presents a novel algorithm combining view-dependent rendering and conservative occlusion culling for interactive display of complex environments. A vertex hierarchy of ...