gaussian-splatting

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artifacts on new view

1

I got trained GS perfectly on trained view. But have lots of artifacts on testing view. One observation is that the artifacts is due to the GS on the opposite...

mxgbs

Real time renderer

11

Hi, When I used the SIBR real time viewer, it gives me this warning. Also when I switch rendering type to Ellipsoids, the whole system seems to stop and I...

jh27kim

When I build the SIBR_viewers, I run cmake -Bbuild . -DCMAKE_BUILD_TYPE=Release -G Ninja. However, I got: CMake Error at /usr/local/lib/cmake/opencv4/OpenCVModules.cmake:236 (set_target_properties): The link interface of target "opencv_gapi" contains: Eigen3::Eigen but...

maxiang0305

Question on the use of GT poses directly into 3DGS

3

Hi GS-ers, I'm trying to get a gaussian splat of the [ICL NUIM](http://redwood-data.org/indoor/dataset.html) dataset. I want to use the `ground truth path` (so without COLMAP) and the existent `.ply` point-cloud...

leblond14u

Forward motion images in Autonomous Vehicle Datasets got bad results!

4

When I used the autonomous driving data set for training, I discovered a very strange phenomenon. If I use the front-view camera, the training results are very poor, but if...

TurtleZhong

Hi everyone, I recently tried to use 3dGS reconstructing objects from 2d images rendered by blender. I have taken around 90 pictures orbitting as a sphere (maybe in a bad...

Furkathertaha

How can I prevent the generation of white background Gaussian during the training process?

2

Hello everyone! I would like to generate 3D Gaussians from a series of 2D images with white backgrounds. However, the white background is also being included in the final ply...

Fiiiiifi

There are many floaters in indoor scenes

2

I used the sample data provided in the paper (tandt_db\db\playroom) to train with very good quality, and there will be no floaters in the air. However, the indoor data I...

cici19850

CUDA error: an illegal memory access was encountered

7

I have identified that the `identifyTileRanges` function is causing the issue, but I'm not quite sure how to resolve it. Do you have any constructive suggestions? https://github.com/graphdeco-inria/diff-gaussian-rasterization/blob/59f5f77e3ddbac3ed9db93ec2cfe99ed6c5d121d/cuda_rasterizer/rasterizer_impl.cu#L116 **Oddly, I didn't...

baoachun

ImportError: DLL load failed while importing _C:

3

I encountered this issue while running the model, and this is my runtime interface： (3DGS) PS E:\lyz\3D-GS> python train.py -s data -m output/240511/ --iterations 8000 Traceback (most recent call last):...

lllllyzer