2549 search results - page 230 / 510 » Interactive virtual angioscopy |
144
click to vote
VR
1999
IEEE
15 years 9 months ago
1999
IEEE
The ever-increasing power of computers and hardware rendering systems has, to date, primarily motivated the creation of visually rich and perceptually realistic virtual environmen...
135
Voted
PDPTA
2003
15 years 6 months ago
2003
— In this paper, we propose a powerful and convenient querying model, "Queryball", for users to query in immersive VR systems. In immersive VR systems, users expect int...
171
click to vote
CSCWD
2008
Springer
15 years 7 months ago
2008
Springer
3D information systems for education must be investigated and adopted for a more involving form of learning. It is in this context that we propose the use of Second Life as an env...
120
click to vote
CG
2004
Springer
15 years 5 months ago
2004
Springer
This paper describes a new virtual reality system designed to be small enough to be totally portable. It is a semiimmersive interaction system based on a movable stereoscopic proj...
143
click to vote
ATAL
2008
Springer
15 years 7 months ago
2008
Springer
In this article, we propose an approach of nonverbal interaction with virtual agents to control agents' behavioral expressivity by extracting and combining acoustic and gestu...