Pith Number

pith:BMMWVDKB

pith:2024:BMMWVDKBTNODK3SMHCGZRBGI4Z

not attested not anchored not stored refs pending

GSDeformer: Direct, Real-time and Extensible Cage-based Deformation for 3D Gaussian Splatting

Hongchuan Yu, Jiajun Huang, Shuolin Xu, Tong-Yee Lee

Cage-based deformations apply directly to any 3D Gaussian Splatting model in real time via a proxy point cloud without retraining.

arxiv:2405.15491 v5 · 2024-05-24 · cs.CV

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Record completeness

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2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

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The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Claims

C1strongest claim

Experiments demonstrate that GSDeformer delivers superior deformation results compared to existing methods, is robust under extreme deformations, requires no retraining for editing, runs in real-time, and can be extended to other 3DGS variants.

C2weakest assumption

The proxy point cloud generated from the 3D Gaussians is a sufficiently faithful stand-in that deformations applied to it can be translated back to the Gaussians without unacceptable quality loss or the need for additional optimization.

C3one line summary

GSDeformer enables direct, real-time cage-based deformation on 3D Gaussian Splatting via a proxy point-cloud representation and automated cage construction, without modifying the core 3DGS architecture.

Cited by

1 paper in Pith

One-shot Compositional 3D Head Avatars with Deformable Hair

Receipt and verification

First computed	2026-06-02T02:04:04.234880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b196a8d419b5c356e4c388d9884c8e6615010ff43afe0fe08e31476989bef1f

Aliases

arxiv: 2405.15491 · arxiv_version: 2405.15491v5 · doi: 10.48550/arxiv.2405.15491 · pith_short_12: BMMWVDKBTNOD · pith_short_16: BMMWVDKBTNODK3SM · pith_short_8: BMMWVDKB

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Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/BMMWVDKBTNODK3SMHCGZRBGI4Z \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 0b196a8d419b5c356e4c388d9884c8e6615010ff43afe0fe08e31476989bef1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4671f4f948cb02e05497b52d47a867f8fdc86f4efe811b0848492d867ef4d07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-05-24T12:16:28Z",
    "title_canon_sha256": "df8efc8a4fa09400ef8053a9be9a599bbcd76c300b1e23b0c9ffaaf8f0510328"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.15491",
    "kind": "arxiv",
    "version": 5
  }
}