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COSIT
2001
Springer
134views GIS» more  COSIT 2001»
15 years 6 months ago
A Semantic Map as Basis for the Decision Process in the www Navigation
In the physical world, decision making in common navigation strategies is based on a mental map which includes a mental representation of geometric features such as distances and d...
Hartwig H. Hochmair, Andrew U. Frank
ICRA
2000
IEEE
115views Robotics» more  ICRA 2000»
15 years 6 months ago
Virtual Obstacle Concept for Local-Minimum Recovery in Potential-Field Based Navigation
We present a navigation algorithm, which integrates virtual obstacle concept with a potential-field-based method to maneuver cylindrical mobile robots in unknown or unstructured e...
Liu Chengqing, Marcelo H. Ang, Hariharan Krishnan,...
IJRR
2007
236views more  IJRR 2007»
15 years 1 months ago
Towards High-resolution Imaging from Underwater Vehicles
Large area mapping at high resolution underwater continues to be constrained by sensor-level environmental constraints and the mismatch between available navigation and sensor acc...
Hanumant Singh, Christopher N. Roman, Oscar Pizarr...
OTM
2009
Springer
15 years 8 months ago
CLON: Overlay Networks and Gossip Protocols for Cloud Environments
Although epidemic or gossip-based multicast is a robust and scalable approach to reliable data dissemination, its inherent redundancy results in high resource consumption on both ...
Miguel Matos, António Sousa, José Pe...
VR
2000
IEEE
172views Virtual Reality» more  VR 2000»
15 years 6 months ago
An Intelligent User Interface with Motion Planning for 3D Navigation
Due to the rapid evolution of graphics hardware, interactive 3D graphics is becoming popular on desktop personal computers. However, it remains a challenging task for a novice use...
Tsai-Yen Li, Hung-Kai Ting