Pointnet_Pointnet2_pytorch
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yanx27
PointNet and PointNet++ implemented by pytorch (pure python) and on ModelNet, ShapeNet and S3DIS.
I have a query I want to train this implementation on the custom dataset. Can you share some light on how the data should look like? Currently, I have a...
I think the 3 lines in train_classification.py: class_acc[cat, 0] += classacc.item() / float(points[target == cat].size()[0]) class_acc[cat, 1] += 1 shoud be replaced by: class_acc[cat, 0] += classacc.item() class_acc[cat, 1] +=...
For Pointnet++, the paper has mentioned both MRG and MSG methods in _3.2 Hierarchical Point Set Feature Learning_. In ./models/pointnet2_util.py, there are _PointNetSetAbstractionMsg_ class and _PointNetSetAbstraction_ class. I think _PointNetSetAbstractionMsg_...
Thanks for your wonderful work @yanx27! I have an issue that after training with modelnet40 dataset, I got the best_model.pth, I want to use this model to input the pointcloud...
I am trying to run "python train_classification.py --model pointnet2_cls_ssg --log_dir pointnet2_cls_ssg" , but an error No such file or directory: 'data/modelnet40_normal_resampled/modelnet40_shape_names.txt'. I did download modelnet40_normal_resampled, but couldn't find it there....
hello, After training and testing the network with the datasets. Is it possible to pass a point cloud in the network and have it return the most probable class to...
I ran this source on Windows. And There was some problem on my environment because of path separator. I solved it with this small refactor.
Especially Shapenet Part Information. Thanks a lot!
Thank you very much for the work of Dashen. The code is easy to understand and saves new entrants a lot of time. One word - 6666. Full 2D-3D-S Dataset...
Hi, thanks for your nice work. But I don't know how to set the suitable radius for my own dataset? Do you have any suggestions? Thank you very much. Kind...
