Perturb-and-Revise: Flexible 3D Editing with Generative Trajectories

2 Google Research "… holding a champagne flute" "… a black leather jacket …" "… flats with roses" Figure 1. Perturb-and-Revise takes a source NeRF and an edit prompt as input and produces the edited result through: (1) versatile initialization via parameter perturbation, (2) multi-view consistent score distillation, and (3) refinement with the identity-preserving gradient.