Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Add height of cluster with the most points method #323

Conversation

kosuke55
Copy link

@kosuke55 kosuke55 commented Sep 8, 2021

Thank you for the work.
I added the method to use the mean value of the cluster with the most points as elevation value.
This method may be able to estimate more ground-like values.

0: Smallest value among the average values ​​of each cluster (current method)
Screenshot from 2021-09-08 20-51-47

1: Mean value of the cluster with the most points (new method)
(height_thresh is a parameter for this methods to reduce the influence of point clouds that exist in high locations such as ceilings.)
Screenshot from 2021-09-08 21-21-42

@kosuke55 kosuke55 force-pushed the feature/height_of_cluster_with_the_most_points branch from 17e3311 to ae30a70 Compare September 9, 2021 15:41
@kosuke55 kosuke55 force-pushed the feature/height_of_cluster_with_the_most_points branch from ae30a70 to 657cc05 Compare September 9, 2021 15:42
@kosuke55
Copy link
Author

kosuke55 commented Sep 9, 2021

@pfankhauser
Do you have any comment on my idea or could you please review?

@kosuke55
Copy link
Author

kosuke55 commented Sep 13, 2021

ping @maximilianwulf @SteveMacenski @Marwan99
Could someone please review it?

@maximilianwulf
Copy link
Collaborator

Hey, could you retarget it to the main branch?

@kosuke55 kosuke55 changed the base branch from ros2 to master November 25, 2021 09:11
@kosuke55 kosuke55 changed the base branch from master to ros2 November 25, 2021 09:12
@kosuke55
Copy link
Author

@maximilianwulf
Do you mean not main but master?

@maximilianwulf
Copy link
Collaborator

maximilianwulf commented Nov 25, 2021

Yes. Are you working enterily with ROS2?

@kosuke55
Copy link
Author

Yes. I'm working enterily with ROS2.

@maximilianwulf
Copy link
Collaborator

Could you in any case create a 2nd MR onto master?

@kosuke55
Copy link
Author

OK, will you plan to review PR for master before this PR?

@kosuke55
Copy link
Author

@maximilianwulf
I created second PR for master #329.
Please check it.

kosuke55 added a commit to tier4/grid_map that referenced this pull request Dec 1, 2021
@wep21
Copy link
Collaborator

wep21 commented Mar 29, 2022

friendly ping @maximilianwulf @SteveMacenski @Marwan99

@maximilianwulf maximilianwulf merged commit b0f3e24 into ANYbotics:ros2 May 4, 2022
@maximilianwulf
Copy link
Collaborator

Thank you.

@wep21 wep21 deleted the feature/height_of_cluster_with_the_most_points branch May 4, 2022 16:08
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

3 participants