Open rebecca-lay3rs opened 6 months ago
Official GS
data: Cloitre_Gal1_C1_angel alignment: COLMAP of gaussian splatting
colmap
foldercp -r sparse/ colmap/
ns-process-data images --data data/Cloitre_Gal1_C1_angel/images --output-dir data/Cloitre_Gal1_C1_angel --num-downscales 0 --skip-colmap
ns-train splatfacto --experiment-name Cloitre_Gal1_C1_angel nerfstudio-data --center-method none --data data/Cloitre_Gal1_C1_angel/
- from checkpoint: (2024-02-27_161104)
ns-train splatfacto --load-checkpoint outputs/Cloitre_Gal1_C1_angel/splatfacto/2024-02-27_144622/nerfstudio_models/step-000018000.ckpt --output-dir outputs/ --experiment-name Cloitre_Gal1_C1_angel nerfstudio-data --center-method none --data data/Cloitre_Gal1_C1_angel/
- exporting .ply file
ns-export gaussian-splat --load-config outputs/Cloitre_Gal1_C1_angel/splatfacto/2024-02-27_161104/config.yml --output-dir outputs/Cloitre_Gal1_C1_angel/splatfacto/2024-02-27_161104/
├── 2024-XX-XX_XXXXXX
│ ├── nerfstudio_models (for NerfStudio)
│ ├── point_cloud (coming from ns-export gaussian-splatting)
│ │ ├── iteration_7000
│ │ │ ├── point_cloud.ply
│ ├── cfg_args (for Sugar)
│ ├── cameras.json (for Sugar)
│ ├── input.ply (for Sugar)
[17:58:04] 0.997457563877 -0.008917156607 -0.070703245699 0.342103064060 -0.071006946266 -0.040277168155 -0.996662318707 0.069106496871 0.006039667875 0.999148726463 -0.040807943791 -0.280390352011 0.000000000000 0.000000000000 0.000000000000 1.000000000000
python train.py -s /root/nerfstudio_SuGaR/data/Cloitre_Gal1_C1_angel/ -c /root/nerfstudio_SuGaR/outputs/Cloitre_Gal1_C1_angel/splatfacto/2024-02-27_161104/ -r "sdf" --low_poly True --poisson_depth 8 --experiment_name Cloitre_Gal1_C1_angel/
Installation check
Lego
ns-train nerfacto --data data/lego/ blender-data
Cloitre_Gal2_E2_Statues_proche_21_images
ns-process-data images --data data/Cloitre_Gal2_E2_Statues_proche_21_images/images --output-dir data/Cloitre_Gal2_E2_Statues_proche_21_images_nerfstudio_format --num-downscales 0
Bureau
nerfacto
ns-train nerfacto --data data/Bureau_lightroom_nerfstudio_format_hloc/ nerfstudio-data
splatfacto
code generated .ply for GS input![image](https://github.com/Lay3rss/nerfstudio_SuGaR/assets/139871244/a2c01606-2ece-4795-ac6d-7ef85f7a1ac1)
train time is slow 300 ms/iter