karlkurzer / path_planner

Hybrid A* Path Planner for the KTH Research Concept Vehicle

http://karlkurzer.github.io/path_planner/

karlkurzer/path_planner Issues

The planning results for publishing endpoints using nodes are different from those set in rviz, and the results published using nodes are incorrect
Updated a month ago4
When i change the "map.yaml" to "my waji_map.yaml" in "manual.launch",the planner dosen't work. Why i can't use my own map created by gmapping? And how can i use my own map? thank you
Updated a month ago1
confusing resolution
Closed 10 months ago3
How to use my own real-time published map？
Updated a year ago
voronoiTerm has not been used
Updated a year ago
A minor error in smoother.cpp isCusp function?
Updated a year ago
how to visualize?
Updated 2 years ago
How to set the start position and goal position manually? And how to use a dynamical map? Is there a demo for dynamical map?
Closed 5 years ago4
Open Loop Path Planning using Sensor Fusion
Updated 2 years ago
I find the goal pose and the path end pose are not the same point
Updated 2 years ago2
Potential issues in the curvature term in smoothing
Closed 2 years ago5
How to incorporate this to a mobile robot-trailer system?
Closed 2 years ago
Dynamic Planner Empty Path
Closed 2 years ago1
How to navigate a real robot with occupancy map provided by other packages?
Closed 2 years ago2
Node duplication issue at the connection node of dubinShot and regular search
Updated 2 years ago1
dubinShot doen't have on grid check, which may result to some nodes out of map
Updated 2 years ago
car center node is within the map while the car area is out of map
Closed 2 years ago1
HybridAstar algorithm: about the judgment of the same cell
Updated 2 years ago
Could NOT find _control (missing: _control_DIR) -- Could not find the required component '_control'.
Closed 2 years ago
I tried to implement your Hybrid A* on a custom map, but after generating the path the node crashes.
Closed 5 years ago2
Driving direction
Closed 2 years ago3
Port to ROS2
Closed 3 years ago3
Problems with map resolution
Closed 3 years ago2
The problems of choose of dx dy dt.
Closed 4 years ago6
How can I put this planner as plugin of global planner into move base in ROS?
Closed 5 years ago3
Use Sim Time
Closed 3 years ago1
Error: TF_NAN_INPUT: Ignoring transform for child_frame_id "map" from authority "unknown_publisher" because of a nan value in the transform (nan 0.000000 0.500000) (0.000000 0.000000 0.000000 1.000000)
Closed 4 years ago2
How to change the resolution for maps exactly?
Closed 5 years ago2
Planner not working for other maps with map resolution != 1
Closed 3 years ago
catkin_make error
Closed 4 years ago2
question regard to tiebreaker
Closed 4 years ago1
code comments
Closed 5 years ago12
As a plugin in the move_base package
Closed 4 years ago5
Why the angle is 6.75°？
Closed 4 years ago1
Used Det(ΔXi) instead of Det(Xi) in the 'p1' & 'p2' formulas.
Closed 5 years ago6
cannot launch node of type [map_server/map_server]: map_server
Closed 4 years ago1
Catkin Build v.s. Catkin Make
Closed 4 years ago1
SIGSEGV: Negative indices
Updated 4 years ago
How to visualize the process of searching during planning?
Closed 5 years ago1
catkin_make error due to ompl lib.
Closed 5 years ago1
why it is important to use positive x,y for goal and initial pose?
Closed 5 years ago1
problems about the heuristics and the choose of dx dy dt
Closed 5 years ago1
Heuristic Function
Closed 5 years ago
I changed a map file,and it doesn't work
Closed 5 years ago2
planner does not take obstacles into account as soon as cellsize or resolution (in .yaml file describing the map) is not equal to 1
Closed 5 years ago1
Bad Cost Estimation in node3d
Closed 5 years ago1
Is it just a dubins curve instead of an RS curve in your analytical solution step？
Closed 5 years ago1
Potential errors in smoother.cpp
Closed 5 years ago5
curvatureTerm
Closed 6 years ago
Velodyne and A*
Closed 6 years ago1