#mesh-optimization News & Analysis

2 articles tagged with #mesh-optimization. AI-curated summaries with sentiment analysis and key takeaways from 50+ sources.

2 articles

AINeutralarXiv – CS AI · Jun 116/10

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TextHOI-3D: Text-to-3D Hand-Object Interaction via Discrete Multi-View Generation and Joint Mesh Optimization

Researchers introduce TextHOI-3D, a framework that generates realistic 3D hand-object interactions from text descriptions by leveraging multi-view visual generation as an intermediate representation. The staged approach significantly improves geometric accuracy and physical plausibility compared to single-view methods, with penetration volume reduced by 96% and object distance error by 71%.

AINeutralarXiv – CS AI · Mar 54/10

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Improving Multi-View Reconstruction via Texture-Guided Gaussian-Mesh Joint Optimization

Researchers propose a novel framework for 3D object reconstruction from multi-view images that simultaneously optimizes mesh geometry and appearance through Gaussian-guided rendering. The unified approach addresses limitations of existing methods that separate geometry and appearance optimization, enabling better downstream editing tasks like relighting and shape deformation.