pytorch3d

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Add EnvMapLights Class for Environment Map Lighting

1

I`ve provided feature request [here](https://github.com/facebookresearch/pytorch3d/issues/1819) with a motivation to add this class. "render_with_envmap.ipynb" noteboot is just an example for usage of this class and posibility to convert spherical harmonics to...

ostapagon

Get error from ninja.

5

If you do not know the root cause of the problem / bug, and wish someone to help you, please post according to this template: ## 🐛 Bugs / Unexpected...

ultimatech-cn

Texture disorder

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Hello, I have a very strange problem. The texture of the image I rendered seems to be very deranged, as shown in the following picture.  我使用的代码如下： ``` def get_gpu_info(size_thre:...

zwl995

cannot import name 'MeshesXD' from 'pytorch3d.structures

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“cannot import name 'MeshesXD' from 'pytorch3d.structures' (/home/evlab/anaconda3/envs/torch3d/lib/python3.9/site-packages/pytorch3d/structures/__init__.py)“ My installation process is correct, so why is this error occurring? Is it a bug? "from .meshes import join_meshes_as_batch, join_meshes_as_scene, Meshes from .pointclouds...

Dpw506

Can't find pytorch3d version 0.7.6 in pytorch3d channel (conda)

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By searching pytorch3d in pytorch3d conda channel, I can find only versions up until 0.7.5 I did find version 0.7.6 with conda-forge, but it ask me to install cpu version...

idanshef

install pytorch3d

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help me. torch 2.0.0 torchaudio 2.0.0 torchvision 0.15.0 and cuda version 11.8 Why can't I install pytorch3d?

jihyeheo

## 🚀 Feature Introduce an **EnvMapLights** class that illuminates a scene using a 2D discrete environment map. This environment map can be derived from spherical harmonics. ## Motivation Currently, PyTorch3D...

ostapagon

box3d_overlap may cause “RuntimeError: CUDA error: an illegal memory access was encountered” in some cases

2

## 🐛 Bugs / Unexpected behaviors When I use box3d_overlap on GPU, it may cause "RuntimeError: CUDA error: an illegal memory access was encountered" under certain inputs. ## Instructions To...

mxh1999

or how to simulate a projector (a reverse camera) in PyTorch3D?

SherlockSimon

Proper MeshRasterizerOpenGL usage

3

## ❓ How to properly use MeshRasterizerOpenGL I'm looking for help/guidance (or a pointer to sample usage code!) regarding the MeshRasterizerOpenGL... I'm multiview-rendering a large number of meshes (many of...

FlimFlamm