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### Checklist - [X] I have searched for [similar issues](https://github.com/isl-org/Open3D/issues). - [X] For Python issues, I have tested with the [latest development wheel](http://www.open3d.org/docs/latest/getting_started.html#development-version-pip). - [X] I have checked the [release...
Hello, I have a question about the Pointnet that generates the Cylinder features. Is there any particular reason why the input tensor has the dimension (N, 9) not (N, 3)?...
This pull request is just so this fork shows up linked to original repository, and does not need to be merged. I have retained with Spconv 2.1.21, with slightly lower...
Hello, first of all thank you very much for your implementation. I noticed a small "incompatibility" when using the scheduler. Since some update, Pytorch recommends using `.get_last_lr()` over `.get_lr()`. In...
### 🚀 The feature, motivation and pitch For large tensors, neighborhood algorithms are limited by large memory requirements, for example the squared-distance matrix of KNN. Speaking from my field of...
First of all, thank you for uploading this very comprehensive and capable code. It surpasses the quality of what others upload on Github in the 3D-Semantic Space. Has there been...
Missing packages for dataset generation. Kornia version fixed according to this issue: https://github.com/open-mmlab/OpenPCDet/issues/1487
Both are pyramid networks and can be used for multi-scale feature extraction, but to my knowledge do not support it like similar architectures such as PVT or Swin.
Segment Anything (SAM) uses the ViTDet backbone [[paper](https://arxiv.org/pdf/2203.16527.pdf)]. The only difference is that SAM adds a 3 layer neck. This neck can be disabled through arguments. By changing this 1...
Link in README for preprocessed NuScenes data is incorrect.