Diffusion models can now harmonize 3D Gaussian Splatting scenes

作者 PulseAugur 编辑部 · [1 个来源] · 2026-05-04 04:00

研究人员开发了一种新方法 D3DR，该方法利用扩散模型将 3D 对象无缝插入到使用高斯泼溅渲染的现有 3D 场景中。该技术利用扩散模型对光照的隐式理解来纠正视觉伪影，确保插入的对象与场景的光照和阴影相匹配。与现有方法相比，该方法在重新照明质量方面实现了 2.0 dB 的 PSNR 提升。 AI

影响能够更真实地将 3D 对象集成到现有场景中，有可能改进虚拟环境和内容创作中的应用。

排序理由学术论文，详细介绍了使用扩散模型进行 3D 对象插入的新方法。

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arXiv cs.CV TIER_1 English(EN) · Vsevolod Skorokhodov, Nikita Durasov, Pascal Fua · 2026-05-04 04:00

Diffusion Models are Secretly Zero-Shot 3DGS Harmonizers

arXiv:2503.06740v2 Announce Type: replace Abstract: Gaussian Splatting has become a popular technique for various 3D Computer Vision tasks, including novel view synthesis, scene reconstruction, and dynamic scene rendering. However, the challenge of natural-looking object insertio…