{
  "id": 5312,
  "url": "https://arxiv.org/abs/2605.16306v1",
  "title": "UVTran: Accurate Hole-Filling Parameterization with Transformers",
  "summary": "In industrial design, N-sided hole filling is typically formulated as the construction of a single trimmed B-spline surface by minimizing a fairness energy subject to geometric boundary constraints. This formulation requires an accurate parameter-space representation of the trimming curve on the filling surface. Most existing methods project the hole boundary onto a nearby plane or polygon to establish correspondence; however, they often neglect boundary heterogeneity, which can yield biased map",
  "authors": "JunFeng Zhang",
  "category": "research",
  "topics": "bias-fairness,environment",
  "orgs": null,
  "regions": null,
  "published_at": "2026-04-27T14:12:03.000Z",
  "fetched_at": "2026-07-14T16:31:40.220Z",
  "source_slug": "arxiv-ethics",
  "source_name": "arXiv",
  "source_homepage": "https://arxiv.org",
  "ethics_ai_record_url": "https://ethics.ai/record/5312",
  "original_url": "https://arxiv.org/abs/2605.16306v1",
  "evidence_status": "source-only",
  "attribution": "via ethics.ai"
}