EfficientDreamer: High-Fidelity and Robust 3D Creation via Orthogonal-view Diffusion Prior

arXiv:2308.13223v2 Announce Type: replace
Abstract: While image diffusion models have made significant progress in text-driven 3D content creation, they often fail to accurately capture the intended meaning of text prompts, especially for view information. This limitation leads to the Janus problem, where multi-faced 3D models are generated under the guidance of such diffusion models. In this paper, we propose a robust high-quality 3D content generation pipeline by exploiting orthogonal-view image guidance. First, we introduce a novel 2D diffusion model that …

arxiv cs.cv diffusion fidelity prior robust type via view