Can I download partial ScanNet to train ImVoxelNet?

[Cindy0725]

Hi, it's great work!

I tried to download the 1.2T full ScanNet dataset but the speed is too slow (like taking 20 days to download). Since ImvoxelNet only uses hundred images for each scene. Is it possible that we only download partial version of ScanNet and use it to train ImVoxelNet? And which partial version should I choose? Like how to choose rgb/rgbd images for each scene?

Thank you very much! Looking forward to your kind reply.

[filaPro]

Unfotunately, we didn't fix the random seed while sampling 100 images per scene, so you can try random ones.

[Cindy0725]

Thank you very much for your reply!
I will try random sampling 100 images per scene and in your opinion, will random sampling affect the performance of ImvoxelNet?

[filaPro]

As I remember we provide the confidence interval in our paper. The randomness is less then 1%.

[Cindy0725]

Okay, I will check the paper and the code. Have a nice day!