ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange
Ask Your Question
0

Perception: COSTMAP Fails to generate map | Planning: module fails to accomplish evasive Maneuver

asked 2021-06-02 13:44:39 -0500

Vini71 gravatar image

updated 2021-06-02 13:45:15 -0500

Hi

I am facing harshing issues on Autoware.AI to generate and update the occupancy_grid map through different ground_filters and costmap_generators. As consequence the car does not draw and follow the trajectory to avoid the obstacle properly.

I followed a lot of tutorials, but they not work as expected. I have already rent a powerful cloud machine to run SVL simulator alongside Autoware, because I know the Perception module requires a lot of computational resources.

Unfortunately I keep having these errors...A very DETAILED AND COMPLETE DESCRIPTION of this ISSUE is described in the link below:

https://github.com/Autoware-AI/autowa...

A summarize video of this error/bad performance can be verified in link below:

https://www.youtube.com/watch?v=Xzzuv...

I apprecitate some support on that.

edit retag flag offensive close merge delete

1 Answer

Sort by » oldest newest most voted
0

answered 2021-08-31 22:29:57 -0500

Vini71 gravatar image

updated 2021-08-31 22:30:52 -0500

Here to send the solution for some users that faced the same issue.

The tutorials that I have followed and described above in my question are WRONG! If you launch the costmap_generator through the runtime manager or terminal, the occupancy grid map will not be generated or very very rarely....

To fix this there are 2 options:

1). Using Run-time Manager: on Computing Tab click over app option in costmap_generator, scroll down until you find the Lanelet2 checkbox option at the left bottom. CHECK this box ✔️

2) Inside the docker, using a new terminal launch: roslaunch costmap_generator costmap_generator_lanelet2.launch Ok now the costmap_generator will generate the occupancy_grid_map

3) Just Pay attention that you must check the ray_ground filter or compare_map_filter on Sensing Tab

However this will not help as the A* keeps not avoiding and crashing the Obstacle, as described in my issue: https://github.com/Autoware-AI/autowa...

If someone fix this A* please let me know

edit flag offensive delete link more

Question Tools

1 follower

Stats

Asked: 2021-06-02 13:44:39 -0500

Seen: 76 times

Last updated: Aug 31 '21