pytorch3d

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Pulsar unified interface update

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This commit addresses several braking changes to PyTorch3d camera conventions that made the unified system unusable at the moment (see https://github.com/facebookresearch/pytorch3d/issues/1352 and https://github.com/facebookresearch/pytorch3d/issues/1276). This commit fixes all these problems and...

classner

Running pytorch3d with theseus optimization

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## 🐛 Bugs / Unexpected behaviors I am trying to integrate theseus optimization library and pytorch3d for my application. When I am passing the variables from Theseus to pytorch3d for...

nea98

Convert 2D points to 3D

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I have taken an image by using https://pytorch3d.org/tutorials/render_textured_meshes in order to obtain and locate some points on the image. I would like to map back this points located on the...

sergiizquierdobas

How do I render surface normal map "in tangent space" with PyTorch3D?

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Hi, thank you for this amazing project!! I have a question on how to render surface normal map "in tangent space" with PyTorch3D. According to the great discussion between @gkioxari...

The-Nerd-AI

Unable to import a function from ops

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Hello, thanks for this amazing github repo. I am currently trying to use a function called: box3d_overlap from pytorch3d packages. But when I try to run this code: File "/Users/matthewhe/mAP/try_pytorch3d.py",...

Hmz30265

ISSUE PYTORCH3D ON WIN11

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I am installing pytorch3d on cuda 11.7 pytorch 2.0 having below error: C:/Program Files (x86)/Microsoft Visual Studio/2022/BuildTools/VC/Tools/MSVC/14.36.32532/include\crtdefs.h(10): fatal error C1083: Cannot open include file: 'corecrt.h': No such file or directory...

BhavinPrajapti

Is compute_projection_matrix in FoVPerspectiveCameras correct?

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## ❓ Questions on how to use PyTorch3D Thanks a lot for the great work on this tool. I have a question about the `compute_projection_matrix` function of `FoVPerspectiveCameras` and hope...

Xiaoming-Zhao

/usr/local/cuda/bin/nvcc -DWITH_CUDA -DTHRUST_IGNORE_CUB_VERSION_CHECK

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python3.8+cuda10.1+torch1.6.1 I have successfully installed the iopath and fvscore. The commands are as follows: git clone https://github.com/facebookresearch/iopath ​​pip install -e iopath git clone https://github.com/facebookresearch/fvcore pip install -e fvcore And then...

tyq996

from pytorch3d import _C ImportError: cannot import name '_C' from 'pytorch3d' (unknown location)

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cuda10.1+python3.8+torch1.8.0 I download the zip file directly to my conda env, but there is no _C for pytorch3d, what's wrong with it?

tyq996

wrong estimate_point_cloud_normals

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## 🐛 Bugs / Unexpected behaviors the results of estimate_point_cloud_normals are wrong. ## Instructions To Reproduce the Issue: I use the bunny obj from [here](https://graphics.stanford.edu/~mdfisher/Data/Meshes/bunny.obj). and the code is ```...

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