3d lidar point cloud 2d image projection in python.

collector-m collector-m Last update: Dec 13, 2023

lidar_projection

3d lidar point cloud 2d image projection in python.

Requirement:

  1. numpy
  2. matplotlib
  3. python-pcl
  4. (Opt.) ros, for real-time display

File:

  1. tool.py: methods to load .pcd data or kitti .bin point cloud data
  2. show.py: methods to perform projection

Running: Not well coded yet, just for test.

#for ros velodyne points real time projection
python ros_realtiem.py
#for static point cloud data projection
#test.py should be modified
python test.py

Resutls: Front View & Panorama gray depth height intensity

Bird View gray_bv

Thanks http://ronny.rest/blog

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