How to use real Velodyne data?

tsinghua-rll / VoxelNet-tensorflow

A 3D object detection system for autonomous driving.

MIT License

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How to use real Velodyne data? #45

Open agn-7 opened 6 years ago

agn-7 commented 6 years ago

I want project Velodyne data to spherical with utils/preprocess.py, when I ran it, this problem occurred:
OSError: [Errno 2] No such file or directory: 'velodyne'

Where is Velodyne directory? And how can I use a Velodyne data and convert its point to the spherical?

gdicker1 commented 4 years ago

You need to download the data from the Kitti website and make your own data directory.

Since the original paper and this repo create rectangular voxels, it would be up to you to define the spherical system and voxelization.