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ICRA
2002
IEEE
97views Robotics» more  ICRA 2002»
15 years 2 months ago
Obstacle Detection in Smooth High Curvature Terrain
Detection of obstacles for autonomous vehicles is more difficult when the terrain is not locally planar and remains an open problem. We have developed an approach suited for obsta...
Parag H. Batavia, Sanjiv Singh
ISER
2000
Springer
147views Robotics» more  ISER 2000»
15 years 1 months ago
Incorporation of Delayed Decision Making into Stochastic Mapping
Abstract: This paper presents a technique for incorporating delayed decision making into stochastic mapping algorithms for concurrent mapping and localization. The approach explici...
John J. Leonard, Richard J. Rikoski
FAABS
2004
Springer
15 years 3 months ago
Two Formal Gas Models for Multi-agent Sweeping and Obstacle Avoidance
Abstract. The task addressed here is a dynamic search through a bounded region, while avoiding multiple large obstacles, such as buildings. In the case of limited sensors and commu...
Wesley Kerr, Diana F. Spears, William M. Spears, D...
IJCV
2007
155views more  IJCV 2007»
14 years 9 months ago
Reverse Optical Flow for Self-Supervised Adaptive Autonomous Robot Navigation
Autonomous mobile robot navigation, either off-road or on ill-structured roads, presents unique challenges for machine perception. A successful terrain or roadway classifier must ...
Andrew Lookingbill, John Rogers, David Lieb, J. Cu...
INFOCOM
2011
IEEE
14 years 1 months ago
Connectivity maintenance in mobile wireless networks via constrained mobility
—We explore distributed mechanisms for maintaining the physical layer connectivity of a mobile wireless network while still permitting significant area coverage. Moreover, we re...
Joshua Reich, Vishal Misra, Dan Rubenstein, Gil Zu...