Sciweavers

1621 search results - page 36 / 325
» Octahedron Environment Maps
Sort
View
VRST
2009
ACM
15 years 4 months ago
A semantic environment model for crowd simulation in multilayered complex environment
Simulating crowds in complex environment is fascinating and challenging, however, modeling of the environment is always neglected in the past, which is one of the essential proble...
Hao Jiang, Wenbin Xu, Tianlu Mao, Chunpeng Li, Shi...
AMS
2007
Springer
294views Robotics» more  AMS 2007»
15 years 4 months ago
Active Monte Carlo Localization in Outdoor Terrains Using Multi-level Surface Maps
Abstract. In this paper we consider the problem of active mobile robot localization with range sensors in outdoor environments. In contrast to passive approaches our approach activ...
Rainer Kümmerle, Patrick Pfaff, Rudolph Trieb...
ICRA
2006
IEEE
144views Robotics» more  ICRA 2006»
15 years 3 months ago
Adapting Probabilistic Roadmaps to Handle Uncertain Maps
Abstract— Randomized motion planning techniques are responsible for many of the recent successes in robot control. However, most motion planning algorithms assume perfect and com...
Patrycja E. Missiuro, Nicholas Roy
HCI
2007
14 years 11 months ago
Evaluation of Wayfinding Aids Interface in Virtual Environment
It is difficult for a navigator to find a way to a given target location in an unfamiliar environment. Often, wayfinding guidance such as an overview map is provided to assist the ...
Anna Wu, Wei Zhang, Bo Hu, Xiaolong Zhang
CORR
2007
Springer
137views Education» more  CORR 2007»
14 years 9 months ago
Subjective Evaluation of Forms in an Immersive Environment
: User’s perception of product, by essence subjective, is a major topic in marketing and industrial design. Many methods, based on users’ tests, are used so as to characterise ...
Jean-François Petiot, Damien Chablat