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» Field D*: An Interpolation-Based Path Planner and Replanner
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ISRR
2005
Springer
211views Robotics» more  ISRR 2005»
15 years 3 months ago
Field D*: An Interpolation-Based Path Planner and Replanner
Abstract. We present an interpolation-based planning and replanning algorithm for generating smooth paths through non-uniform cost grids. Most grid-based path planners use discrete...
Dave Ferguson, Anthony Stentz
IROS
2006
IEEE
143views Robotics» more  IROS 2006»
15 years 4 months ago
3D Field D: Improved Path Planning and Replanning in Three Dimensions
— We present an interpolation-based planning and replanning algorithm that is able to produce direct, lowcost paths through three-dimensional environments. Our algorithm builds u...
Joseph Carsten, Dave Ferguson, Anthony Stentz
IJRR
2006
96views more  IJRR 2006»
14 years 10 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...