Skip to content

Author

Jia-Chen Xu

3 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Sep 2026

Neural Centroidal Voronoi Tessellations

Centroidal Voronoi tessellation (CVT) is a fundamental primitive for high-quality surface sampling and isotropic remeshing in computer graphics. However, computing surface CVTs with classical solvers remains expensive: each optimization step repeatedly constructs restricted Voronoi diagrams (RVDs) and integrates quanti...

Jia-Chen Xu, Bo Pang, Rui Xu et al. · 0 citations
Preprint Aug 2026

ViSculpt: Visual-Centric Agentic Geometry Editing

This work presents a training-free multi-agent system that edits existing 3D meshes directly in Blender by emulating the iterative workflow of human artists, and views this work as an exploratory step toward visual-centric agentic geometry editing in professional graphics software.

Bo Pang, Jiaqi Pan, Xiao-Chen Zhang et al. · 0 citations
Open access Aug 2026

TRACE-QA: Task-routed constraint elimination for auditable multi-agent question answering

The proposed TRACE-QA, a training-free multi-agent protocol that routes each instance to a sparse set of reasoning operators, constructs option-blind necessity constraints, audits every candidate in a structured elimination ledger, revisits risky eliminations through global risk-aware rescue, and aggregates role-specia...

Jia-Xin Lu, Hao Chen, Yan-Cheng Zhu et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.