Issues

• Visualization tool The show3d_balls depends on a dynamically linked library compiled with C++. Can it be changed to a pure Python implementation to reduce the difficulty of environment configuration?

  fxia22/pointnet.pytorch#111 · Filter by author Masumany opened on Sep 17, 2025

• how to get ModelNet40

  fxia22/pointnet.pytorch#110 · Filter by author Helena2007 opened on May 16, 2024
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• Implementation of the regularization loss

  fxia22/pointnet.pytorch#109 · Filter by author adosar opened on Apr 9, 2024
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• How T-Net is initialized as identity matrix?

  fxia22/pointnet.pytorch#108 · Filter by author adosar opened on Feb 26, 2024
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• FileNotFoundError: [Errno 2] No such file or directory: '/workspace/pointnet.pytorch/shapenetcore_partanno_segmentation_benchmark_v0/trainval.txt'

  fxia22/pointnet.pytorch#107 · Filter by author helloansuman opened on Jan 2, 2024
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• unable to download the dataset from shapenet.cs.stanford.edu

  fxia22/pointnet.pytorch#106 · Filter by author hahaha1014 opened on Aug 7, 2023
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• batch size of 32 do not generate useful segmentation models (64 does)

  fxia22/pointnet.pytorch#105 · Filter by author dcianferoni opened on Jul 21, 2023

• FileNotFoundError: Could not find module 'E:\gitstore\pointnet.pytorch-master\utils\render_balls_so.dll' (or one of its dependencies). Try using the full path with constructor syntax.

  fxia22/pointnet.pytorch#104 · Filter by author liuzhihaozhengshuai opened on Jul 16, 2023
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• why the acc of the classification is so high?

  fxia22/pointnet.pytorch#103 · Filter by author tangsankou opened on May 16, 2023

• why segmentation category number is 4 for shapenet dataset

  fxia22/pointnet.pytorch#102 · Filter by author LIUHAO121 opened on Apr 6, 2023

• Train_Error

  fxia22/pointnet.pytorch#101 · Filter by author SaadAlvee opened on Apr 2, 2023
  1

• Checkpoint request

  fxia22/pointnet.pytorch#98 · Filter by author AlessiOrl opened on Nov 29, 2022

• about using different number of points

  fxia22/pointnet.pytorch#97 · Filter by author jasmineytt opened on Aug 27, 2022
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• train_classification.py: error: argument --nepoch: invalid int value: '<number epochs>'

  fxia22/pointnet.pytorch#95 · Filter by author FanxinSun opened on Apr 10, 2022
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• Error when running train_segmentation.py

  fxia22/pointnet.pytorch#94 · Filter by author RonaldYuren opened on Feb 23, 2022
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• KeyError: 'conv4.weight'

  fxia22/pointnet.pytorch#92 · Filter by author HeBangYan opened on Dec 31, 2021

• Error when running show_seg.py

  fxia22/pointnet.pytorch#89 · Filter by author xsf777 opened on Oct 22, 2021
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• Different number of points

  fxia22/pointnet.pytorch#88 · Filter by author Amir-Abi opened on Oct 13, 2021
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• Can I feed into model with 4 or more dimension data?

  fxia22/pointnet.pytorch#87 · Filter by author xiaolongwu0713 opened on Aug 27, 2021
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• Are the MLPs same as in the paper?

  fxia22/pointnet.pytorch#86 · Filter by author kuzand opened on Aug 8, 2021
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• semantic segmentation

  fxia22/pointnet.pytorch#83 · Filter by author lllmmmwww opened on Jan 18, 2021
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• part segmentation on all classes

  fxia22/pointnet.pytorch#82 · Filter by author sank96 opened on Dec 14, 2020
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• Modelnet normal vector calculation

  fxia22/pointnet.pytorch#79 · Filter by author GTaherzadeh opened on Oct 8, 2020

• loss=nan

  fxia22/pointnet.pytorch#78 · Filter by author XJLXuJiaLi opened on Sep 28, 2020

• Hellow,.How can we get ply of modelnet40? what can you explain?

  fxia22/pointnet.pytorch#76 · Filter by author sunjunling666 opened on Aug 28, 2020
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