New answers tagged path-planning
0
votes
Accepted
GPS+Navigation2 : Issues navigating with an empty map after success with a pre-built map: "Received plan with zero length"
After extensive troubleshooting, I've identified and resolved the problem. The solution involves two critical steps:
1 Map Creation in GIMP:
While creating a map in GIMP, saving it in the appropriate ...
0
votes
Accepted
custom motion model for smac & mppi
This is simply a differential drive robot; you may simply use the differential drive motion model. The asymmetry is of no real concern to MPPI/Smac, just make sure you provide the appropriate ...
- 4,970
1
vote
Navigate through waypoints without stopping and shortcutting
That feels like a controller tuning thing. If you want your robot to not skip over waypoints, don't allow the controller to do so. For example, the RPP controller is specifically designed just to ...
- 4,970
0
votes
GPS+Navigation2 : Issues navigating with an empty map after success with a pre-built map: "Received plan with zero length"
Send us your local costmap / controller parameters. Its likely to me that you're not allowing unknown space to be traversed and you're not setting your default background costmap to free instead of ...
- 4,970
0
votes
Accepted
Can TEB or other local planners work without move_base?
People integrate into move_base for software engineering reasons: move_base provides a convenient common interface and ...
- 674
0
votes
Accepted
How to add padding to a robot using ROS2/MoveIt2?
Matching your set of four questions:
Yes, default_robot_padding is probably the best (only?) MoveIt2 parameter to currently deal with poor control tolerances.
I believe you can add this to the ...
- 5,897
Top 50 recent answers are included