lkeab/gaussian-grouping
[ECCV'2024] Gaussian Grouping for open-world Anything reconstruction, segmentation and editing. observed · 2026-08-28
Health v2 · maintenance only
27/100
- Activity 0
- Release rhythm 35
- Longevity 72
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 1009
- days_rel: n/a
- days_push: 790
- n_releases_24m: 0
Adoption not part of the score
1039 stars · 73 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Gaussian Grouping extends 3D Gaussian Splatting to jointly reconstruct and segment open-world 3D scenes by lifting 2D SAM masks into per-Gaussian identity encodings. It also provides a local Gaussian editing scheme supporting 3D object removal, inpainting, colorization, and scene recomposition.
Use cases
- segment objects in 3D scenes from multi-view images
- remove large objects from reconstructed 3D scenes
- inpaint holes after 3D object removal
- reconstruct scenes with gaussian splatting and per-object masks
- colorize or recompose individual objects in a 3D scene
- evaluate open-world 3D segmentation on LERF-Mask dataset
When to choose
- you need object-level segmentation on top of Gaussian Splatting reconstructions
- you want to edit (remove, inpaint, recolor) specific objects in a 3D scene
- you are reproducing or building on the ECCV 2024 Gaussian Grouping paper
When to avoid
- you only need plain novel-view synthesis without segmentation
- you lack a CUDA GPU or cannot train Gaussian Splatting models
- you need a production-ready tool with polished UX rather than research code
Facets
library · maturity stable
image-processing computer-vision machine-learning graphics computer-vision graphics machine-learning python gaussian-splatting 3d-segmentation 3d-editing sam nerf eccv-2024 scene-reconstruction research-code gpu linux
6 sources
- readme: https://github.com/lkeab/gaussian-grouping · fetched 2026-08-28 · 7d653272e66a
- homepage: https://arxiv.org/abs/2312.00732 · fetched 2026-08-29 · 6bb0ba17aa06
- site_page: https://info.arxiv.org/about/donate.html · fetched 2026-08-29 · cca9c3a11c56
- site_page: https://info.arxiv.org/about/ourmembers.html · fetched 2026-08-29 · 47cbc55ff1de
- site_page: https://info.arxiv.org/about · fetched 2026-08-29 · a1f16f915a9a
- site_page: https://info.arxiv.org/labs/index.html · fetched 2026-08-29 · b14a8d05a0ec
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| lkeab/gaussian-grouping | main | 27 |
For agents
markdown · JSON · MCP: product_card(name="lkeab/gaussian-grouping")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem