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IJRR
2006
96views more  IJRR 2006»
14 years 9 months ago
Unmanned Ground Vehicle Navigation Using Aerial Ladar Data
In this paper, we investigate the use of overhead high-resolution three-dimensional (3-D) data for enhancing the performances of an Unmanned Ground Vehicle (UGV) in vegetated terra...
Nicolas Vandapel, Raghavendra Donamukkala, Martial...
IJRR
2006
116views more  IJRR 2006»
14 years 9 months ago
Scaling Hard Vertical Surfaces with Compliant Microspine Arrays
A new approach for climbing hard vertical surfaces has been developed that allows a robot to scale concrete, stucco, brick and masonry walls without using suction or adhesives. The...
Alan T. Asbeck, Sangbae Kim, Mark R. Cutkosky, Wil...
IJRR
2000
109views more  IJRR 2000»
14 years 9 months ago
Tactile Sensing: New Directions, New Challenges
Over the past three decades, tactile sensing has developed into a sophisticated technology. There has been a longstanding and widely held expectation that tactile sensors would ha...
Mark H. Lee
IJRR
2000
85views more  IJRR 2000»
14 years 9 months ago
Experiments in Fingertip Perception of Surface Discontinuities
In this paper we present the results of experiments that explore the ability of the human fingertip to detect haptically simulated first-order and second-order surface discontinui...
Steven C. Venema, Blake Hannaford
IJRR
2002
126views more  IJRR 2002»
14 years 9 months ago
Sensor-based Coverage of Unknown Environments
The goal of coverage path planning is to determine a path that passes a detector over all points in an environment. This work prescribes a provably complete coverage path planner ...
Ercan U. Acar, Howie Choset