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feat(autoware_lidar_centerpoint): process front voxels first #9608

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@technolojin technolojin commented Dec 10, 2024

Description

Alternative solution of PR #9583

  1. exchange x and y to process in a row-major order
  2. flip x axis direction to process front to back

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Parent Issue:

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How was this PR tested?

The following visualization is to show filled voxel distribution. Configurations are as follwing.

  • input high-density lidar point cloud
  • score_threshold: 0.01
  • max_voxel_size: 40000
  • point_cloud_range: [-121.6, -76.8, -3.0, 121.6, 76.8, 5.0]

Then lower score object will be shown (due to the lower score_threshold), indirectly visualize where the voxel is filled.

Screenshot from 2024-12-10 17-55-50

Notes for reviewers

None.

Interface changes

None.

Effects on system behavior

None.

@github-actions github-actions bot added component:perception Advanced sensor data processing and environment understanding. (auto-assigned) tag:require-cuda-build-and-test labels Dec 10, 2024
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github-actions bot commented Dec 10, 2024

Thank you for contributing to the Autoware project!

🚧 If your pull request is in progress, switch it to draft mode.

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@technolojin technolojin force-pushed the feat/centerpoint/voxel-fill-from-front2 branch from c5b01a2 to 167b69d Compare December 11, 2024 08:58
@technolojin technolojin marked this pull request as ready for review December 11, 2024 09:17
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