3 papers
cs.CV2026
WorldMesh: Generating Navigable Multi-Room 3D Scenes via Mesh-Conditioned Image Diffusion
Manuel-Andreas Schneider, Angela Dai
Recent progress in image and video synthesis has inspired their use in advancing 3D scene generation. However, we observe that text-to-image and -video approaches struggle to maint…
cs.GR2026
HOI-PAGE: Zero-Shot Human-Object Interaction Generation with Part Affordance Guidance
Lei Li, Angela Dai
We present HOI-PAGE, a new approach that prioritizes part-level affordance reasoning to generate high-fidelity 4D human-object interactions (HOIs) from text prompts in a zero-shot…
cs.CV2026
WorldAgents: Can Foundation Image Models be Agents for 3D World Models?
Ziya Erkoç, Angela Dai, Matthias NieÃner
Given the remarkable ability of 2D foundation image models to generate high-fidelity outputs, we investigate a fundamental question: do 2D foundation image models inherently posses…