Issues

• Verify evals on Papers with Code

  Pointcept/PointTransformerV3#184 · Filter by author NielsRogge opened on Sep 14, 2026

• Pre-trained weights

  Pointcept/PointTransformerV3#183 · Filter by author loviik opened on Aug 19, 2026

• Training, validation and test datasets

  Pointcept/PointTransformerV3#182 · Filter by author Molina-Valero opened on Jul 2, 2026
  3

• [ROCm] PTv3 runs on AMD MI300X — drop-in guide for ROCm 7.2

  Pointcept/PointTransformerV3#181 · Filter by author ZJLi2013 opened on May 6, 2026
  1

• Always get Nan when set AMP = true, and if disable that, batch size is much smaller.

  Pointcept/PointTransformerV3#180 · Filter by author zbole opened on Mar 5, 2026

• Difference between released nuScenes results and leaderboard score

  Pointcept/PointTransformerV3#179 · Filter by author stttw opened on Dec 18, 2025
  1

• The python setup.py install command in libs/pointops failed to run successfully.

  Pointcept/PointTransformerV3#177 · Filter by author fsr-cell opened on Dec 11, 2025
  2

• all_profile_res.empty() assert faild. can't find suitable algorithm for 0

  Pointcept/PointTransformerV3#176 · Filter by author 27ccc opened on Nov 6, 2025
  3

• Weights file can't download

  Pointcept/PointTransformerV3#175 · Filter by author hahahachen707 opened on Oct 16, 2025
  1

• pretrained model weights

  Pointcept/PointTransformerV3#174 · Filter by author ivanovdn opened on Oct 15, 2025
  2

• Why still use BatchNorm for spconv(embedding) and Pool/UnPool?

  Pointcept/PointTransformerV3#173 · Filter by author mikel-zhobro opened on Oct 9, 2025
  2

• 请问ptv3的实例分割结果有使用TTA吗

  Pointcept/PointTransformerV3#172 · Filter by author fyting opened on Oct 9, 2025
  1

• custom head for PTV3 semantic segmentation

  Pointcept/PointTransformerV3#171 · Filter by author naisarg-pandya opened on Sep 30, 2025
  1

• NuScenes val mIoU ≈ 4.9%

  Pointcept/PointTransformerV3#170 · Filter by author sobikim opened on Sep 24, 2025
  1

• how to visualize the model PTv3

  Pointcept/PointTransformerV3#167 · Filter by author wazzysky opened on Aug 12, 2025
  2

• how to modify total_steps ?

  Pointcept/PointTransformerV3#166 · Filter by author alinlyx opened on Aug 8, 2025
  1

• why the total_steps is 0 ?

  Pointcept/PointTransformerV3#165 · Filter by author alinlyx opened on Aug 6, 2025
  4

• Can this model be used for Point Cloud Video

  Pointcept/PointTransformerV3#164 · Filter by author KirkbySean opened on Aug 5, 2025
  1

• Are model weights available now after model fix?

  Pointcept/PointTransformerV3#163 · Filter by author Zifeng-Zhang opened on Jul 31, 2025
  1

• How to implement cross-attention between two point clouds?

  Pointcept/PointTransformerV3#162 · Filter by author qiuzidian opened on Jul 27, 2025
  1

• Performance Gap in Reproducing PTv3 on S3DIS Dataset

  Pointcept/PointTransformerV3#160 · Filter by author Fan-QY opened on Jul 15, 2025
  3

• SparseConv is blocking PTV3 from running on CUDA 12.8/Blackwell GPUs (5070, 5080, RTX Pro 6000)

  Pointcept/PointTransformerV3#159 · Filter by author adithyamurali opened on Jul 14, 2025
  8

• Unable to instance segmentation, only semantic segmentation

  Pointcept/PointTransformerV3#158 · Filter by author lutian-z opened on Jul 1, 2025
  2

• How should I configure the environment for 50-series graphics cards?

  Pointcept/PointTransformerV3#157 · Filter by author zhangxk-123 opened on Jun 13, 2025
  4

• Parameters in code and paper

  Pointcept/PointTransformerV3#156 · Filter by author JacobCummins opened on Jun 5, 2025
  2