158 search results - page 8 / 32 » Directing Crowd Simulations Using Navigation Fields |
MVA
1990
14 years 10 months ago
1990
In the Shape from Shading methods, an extended approach named Uni-directional Photometric Flow Fields is proposed in this paper. The reflectance property of the surface material i...
ICRA
2005
IEEE
15 years 3 months ago
2005
IEEE
- This paper describes an autonomous mobile surveillance system usually used in a factory premises with some high-rise buildings. This system consists of a wireless LAN network, a ...
MICCAI
2007
Springer
15 years 10 months ago
2007
Springer
Interventional neuroradiology is a growing field of minimally invasive therapies that includes embolization of aneurysms and arteriovenous malformations, carotid angioplasty and ca...
IJACTAICIT
2010
14 years 6 months ago
2010
In this work, a Modified Vector Field Histogram (MVFH) has been developed to improve path planning and obstacle avoidance for a wheeled driven mobile robot. It permits the detecti...
CHI
2008
ACM
15 years 9 months ago
2008
ACM
Although in-car GPS navigation technology is proliferating, it is not well understood how its use alters the ways people interpret their environment and navigate through it. We ar...