Question about the output tensor and visualization!

[nvlabs]

Question about the output tensor and visualization!

[Abde951]

Hello, i ran also the test script and the output you get [1, 256, 256, 32] :

• 1: batch size
• 256,256,32 represent respectively the number of voxels on the x, y and z axes. so it's a sort of a voxelized 3D occupancy grid.

[rockywind]

Hello，
how to visualize the results like the demo?

[RoboticsYimingLi]

@rockywind We use https://github.com/PRBonn/semantic-kitti-api/blob/master/visualize_voxels.py.

[max-monastirsky]

@RoboticsYimingLi Could you please elaborate on how you use this script for visulization?