Edit360: 2D Image Edits to 3D Assets from Any Angle

TL;DR

Edit360 is a novel framework that allows flexible, multi-view consistent editing of 3D assets from 2D image modifications without requiring tuning, leveraging diffusion models and anchor-view propagation.

Contribution

It introduces a tuning-free, multi-view consistent 3D editing method based on diffusion models, with a novel anchor-view editing propagation mechanism.

Findings

Enables user-specific 3D edits from arbitrary viewpoints.

Ensures structural coherence across all views.

Reconstructs high-quality 3D assets from edited multi-view sequences.

Abstract

Recent advances in diffusion models have significantly improved image generation and editing, but extending these capabilities to 3D assets remains challenging, especially for fine-grained edits that require multi-view consistency. Existing methods typically restrict editing to predetermined viewing angles, severely limiting their flexibility and practical applications. We introduce Edit360, a tuning-free framework that extends 2D modifications to multi-view consistent 3D editing. Built upon video diffusion models, Edit360 enables user-specific editing from arbitrary viewpoints while ensuring structural coherence across all views. The framework selects anchor views for 2D modifications and propagates edits across the entire 360-degree range. To achieve this, Edit360 introduces a novel Anchor-View Editing Propagation mechanism, which effectively aligns and merges multi-view information within the latent and attention spaces of diffusion models. The resulting edited multi-view sequences facilitate the reconstruction of high-quality 3D assets, enabling customizable 3D content creation.