[Question] How to visualize the results？

[vistar-terry]

Hello, Boulch.
I had trained with Shapenet part-segmentation, then tested the results using the --ply flag.
But there was nothing in '_predictions2'.
This is my command “python shapenet_seg.py --rootdir ../../data/shapenet_partseg --savedir ./pth --npoints 2500 --test --ply”.
Did I do anything wrong?
I need to visualize the results, what should i do?
Thank you.

[HalfManHalfChicken]

Dear Boulch,
I have the same problem.
I trained the model with:
python shapenet_seg.py --rootdir data/shapenet_partseg --npoints 1000
Then I tested it with:
python shapenet_seg.py --rootdir data/shapenet_partseg --savedir results/SegSmall_b16_pts1000_weightedFalse_2020-08-28-12-42-55 --npoints 1000 --test --ply
Then:
(conv) imv@imv-ROG-G731GW:~/david/conv/ConvPoint-master/examples/shapenet/results/SegSmall_b16_pts1000_weightedFalse_2020-08-28-12-42-55/_predictions2$ ls
02691156 02954340 03001627 03467517 03636649 03790512 03948459 04225987
02773838 02958343 03261776 03624134 03642806 03797390 04099429 04379243
But all folders are empty!
Did I do anything wrong?
Thank you very much.