NVlabs / VoxFormer

Official PyTorch implementation of VoxFormer [CVPR 2023 Highlight]
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Voxels from kitti dataset sequence seem not used #59

Closed Shiyao-Xu closed 3 months ago

Shiyao-Xu commented 3 months ago

Dear Team,

thank you for your work! I have been working on occ relative field too, and got inspired by your work. I have a question regarding one component of required dataset: kitti/dataset/sequences/00/voxels, it seems that 000000.bin or 000000.label etc. data under this direction are not used in the whole pipeline. Instead, the model uses kitti/dataset/sequences_msnet3d_sweep10/xxx and kitti/dataset/labels/xxx.

Am I right? This issue is really important to me because I am trying to implement the program on NuScenes dataset, yet NuScenes does not have this kitti/dataset/sequence/00/voxels similar data. So I am considering to create it by my own.

Hope to hear from you!

Best, Shiyao

Shiyao-Xu commented 3 months ago

It's clear from my side: kitti/dataset/sequences/00/voxels/xxx data are used to create kitti/dataset/labels/xxx.