A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
AUTONOMOUS OFFROAD VEHICLE PATH PLANNING WITH COLLISION AVOIDANCE
A robot generates a cell grid (e.g., occupancy grid) representation of a geographic area. The occupancy grid may include a plurality of evenly sized cells, and each cell may be assigned an occupancy status, which can be used to indicate the location of obstacles present in the geographic area. Footprints for the robot corresponding to a plurality of robot orientations and joint states may be generated and stored in a look-up table. The robot may generate a planned path for the robot to navigate within the geographic area by generating a plurality of candidate paths, each candidate path comprising a plurality of candidate robot poses. For each candidate robot pose, the robot may query the look-up table for a corresponding robot footprint to determine if a collision will occur.
AUTONOMOUS OFFROAD VEHICLE PATH PLANNING WITH COLLISION AVOIDANCE
A robot generates a cell grid (e.g., occupancy grid) representation of a geographic area. The occupancy grid may include a plurality of evenly sized cells, and each cell may be assigned an occupancy status, which can be used to indicate the location of obstacles present in the geographic area. Footprints for the robot corresponding to a plurality of robot orientations and joint states may be generated and stored in a look-up table. The robot may generate a planned path for the robot to navigate within the geographic area by generating a plurality of candidate paths, each candidate path comprising a plurality of candidate robot poses. For each candidate robot pose, the robot may query the look-up table for a corresponding robot footprint to determine if a collision will occur.
AUTONOMOUS OFFROAD VEHICLE PATH PLANNING WITH COLLISION AVOIDANCE
READY-CAMPBELL NOAH AUSTEN (author) / KARLSSON MARTIN (author) / LERNER BRIAN (author)
2025-01-02
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING
Autonomous offroad vehicle path planning with collision avoidance
| European Patent Office | 2024
An instrumented vehicle for offroad dynamics testing
| British Library Online Contents | 2011
Professioneller Offroad-Einsatz
Online Contents | 2007
| British Library Online Contents | 2005
Professioneller Offroad-Einsatz
Online Contents | 2007