GroundSeg Clustering Optimized Kdtree

Last update: Dec 02, 2021

Overview

GroundSeg-Clustering-OptimizedKdtree

1.change the "root dir name" in "main.py" to the absolute path of your velodyne data, and run "main.py"

python main.py

2.project including ground segemantation, downsampling, clustering, and a optimized version of kdtree.

3. The optimazation of kdtree mainly include:

a) split tree along dimension with max variance instead of so called "round axis" or random axis

b) sorting part of data in each dimension

Owner

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