Johnson Zhong
Johnson Zhong
I'm trying to evaluate NNN against conventional KNN on a simple test case. The test case is to find the 5 nearest neighbour for a permutation of indices (for easy...
The current euclidean distance calculation produces non-symmetric distance matrices. I suspect this is a numeric issue (although it persists even when using float64): ```python out = -2 * torch.matmul(x, y)...
## ❓ Questions on how to use PyTorch3D Does PyTorch3D support ICP variants that use oriented points (points with normals associated to each one)? In `pytorch3d.ops` there is `estimate_pointcloud_normals`, `estimate_pointcloud_local_coord_frames`,...
## 🐛 Bugs / Unexpected behaviors Cannot import pytorch3d after doing a fresh install following `INSTALL.md`. ## Instructions To Reproduce the Issue: Note that I initially tried installing with the...
Currently any float/double with no decimal component gets emitted as an integer. ``` float a = 1.0; YAML::Emitter emitter; // regardless of the Precision manipulator emitter
Hi, I tried out SimpleICP and it seems to work very well for my problem. The only issue with SimpleICP for me is that it's very slow due to not...
Since the 80M tiny images dataset was taken down, it's no longer possible to train the models. Is it possible to provide some pre-trained models instead?
### 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...
### Description It would be nice to have an example where it's a minimization (of a cost) problem instead of the usual maximization (of a reward). The most straight forward...
**Describe the bug** Following the minimal python readme steps exactly, I'm getting the following error when trying to run the example: ``` File "teaser_python_ply.py", line 5, in import teaserpp_python File...