arXiv:2411.06067cs.CVcs.GR2024-11

用AI将3D基础物体转为高保真风格化场景

AI-Driven Stylization of 3D Environments

  • 结合图像风格化与3D生成模型,迭代优化3D场景
  • 支持在场景中添加生成物体并实现风格统一
  • 适合游戏/影视场景快速生成,对细节要求高者

本系统提出一种将3D原始物体场景风格化为更高保真度3D场景的方法,利用NeRFs和3D Gaussian Splatting等新型3D表示。通过整合现有图像风格化系统与图像到3D生成模型,构建了迭代式风格化与物体合成的流水线。实验展示了在场景中添加生成物体的效果,并讨论了当前方法的局限性。

原文摘要 · Abstract (English)

In this system, we discuss methods to stylize a scene of 3D primitive objects into a higher fidelity 3D scene using novel 3D representations like NeRFs and 3D Gaussian Splatting. Our approach leverages existing image stylization systems and image-to-3D generative models to create a pipeline that iteratively stylizes and composites 3D objects into scenes. We show our results on adding generated objects into a scene and discuss limitations.

3D生成风格迁移NeRF

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