Yikai Wang
Description: Deformable Neural Radiance Fields creates free-viewpoint portraits (nerfies) from casually captured videos.
Encouraged by the growing availability of pre-trained 2D diffusion models, image-to-3D generation by leveraging Score Distillation Sampling (SDS) is making remarkable progress. Most existing methods combine novel-view lifting from 2D diffusion models which usually take the reference image as a condition meanwhile applying hard L2 image supervision at the reference view. Yet heavily adhering to the image is prone to corrupting the inductive knowledge of the 2D diffusion model leading to flat or distorted 3D
The framework that generates consistent multi-view images from only a single CLIP embedding can be aligned with the input view while retaining the consistency of the output target view.
Yikai Wang