Sciweavers

1569 search results - page 50 / 314
» Constrained Navigation Environments
Sort
View
IJMMS
2000
104views more  IJMMS 2000»
15 years 4 months ago
World Wide Web navigation aid
The challenge for the World Wide Web user is to discover and rediscover useful information from very rich but also very diversified sources in the Web environment. The Web browser...
Milena M. Head, Norman P. Archer, Yufei Yuan
IJVR
2007
128views more  IJVR 2007»
15 years 4 months ago
Occlusion Management in Immersive and Desktop 3D Virtual Environments: Theory and Evaluation
—We present an empirical usability experiment studying the relative strengths and weaknesses of three different occlusion management techniques for discovering and accessing obje...
Niklas Elmqvist, Mihail Eduard Tudoreanu
ICCV
2009
IEEE
16 years 9 months ago
Body-Relative Navigation Guidance Using Uncalibrated Cameras
We present a vision-based method that assists human navigation within unfamiliar environments. Our main contribution is a novel algorithm that learns the correlation between use...
Olivier Koch, Seth Teller
ICRA
2007
IEEE
166views Robotics» more  ICRA 2007»
15 years 10 months ago
Navigation using an appearance based topological map
Abstract— Vision systems are used more and more in ’personal’ robots interacting with humans, since semantic information about objects and places can be derived from the rich...
Olaf Booij, Bas Terwijn, Zoran Zivkovic, Ben J. A....
ICRA
2005
IEEE
155views Robotics» more  ICRA 2005»
15 years 10 months ago
Fault-Tolerant Behavior-Based Motion Control for Offroad Navigation
— Many tasks examined for robotic application like rescue missions or humanitarian demining require a robotic vehicle to navigate in unstructured natural terrain. This paper intr...
Martin Proetzsch, Tobias Luksch, Karsten Berns