How to download S3DIS Area 4 ISBN pretrained model?

[LiangXu123]

Hi,
in your paper, you use area5:while S3DIS includes 271 scenes across 6 areas, with Area 5 used for evaluation.

But in the code, you use area4, where to download 'pretrains/s3dis/pretrain_s3dis_area4.pth'?

In your ISBN repo, you only release area 5 pretrained model.
and in your s3dis_open3dis.zip, you only has data_2d/Area_4 files.

[shjung13]

Hello authors,

I also faced this issue, and it seems like the below information is needed to reproduce the results on the S3DIS dataset:

• 2D images on Area 5
• 3D features of ISBNet on Area 5 (In the provided zip file, it only includes symbolic link and does not have actual files)
• 3D instance proposals from ISBNet

Would it be possible for the authors to provide above data anytime soon?

I deeply appreciate for all your efforts in this paper and publicizing the code!

Best wishes,
Sanghun