Weird export result

[Charley-xiao]

I trained on the default dataset poster and obtained a psnr of ~20, which is not really bad. But when I exported the mesh, it looks weird:

I tried adjusting bounding box, but it didn't really work.

Here's my command:

ns-export poisson --load-config outputs/poster/nerfacto/2025-01-26_000037/config.yml --output-dir exports/mesh_v4/ --target-num-faces 50000 --num-pixels-per-side 2048 --normal-method open3d --num-points 1000000 --remove-outliers True --use-bounding-box True --bounding-box-min -0.35 -0.25 -0.25 --bounding-box-max 0.15 0.25 0.25

Here's a screenshot from nerfstudio:

[BaiHao529]

I experienced the same issue. Did you manage to solve it? I downgraded nerfstudio to version 1.0 (pip install nerfstudio==1.0) and COLMAP to version 3.8 (conda install colmap==3.8). After re-running ns-process and ns-train, the ns-export poisson command worked correctly.

[Charley-xiao]

I experienced the same issue. Did you manage to solve it? I downgraded nerfstudio to version 1.0 (pip install nerfstudio==1.0) and COLMAP to version 3.8 (conda install colmap==3.8). After re-running ns-process and ns-train, the ns-export poisson command worked correctly.

Yes, downgrading works. I think they're still working on fixing the export result in the newest version of nerfstudio.

[AntonioMacaronio]

Does this issue still persist with the latest main version of nerfstudio? I've made a fix to the export result on the main of nerfstudio