3D-LATTE: Latent Space 3D Editing from Textual Instructions

📝 Original Info

• Title: 3D-LATTE: Latent Space 3D Editing from Textual Instructions
• ArXiv ID: 2509.00269
• Date: 2025-08-29
• Authors: ** 정보 없음 (논문에 저자 정보가 제공되지 않았습니다.) **

📝 Abstract

Despite the recent success of multi-view diffusion models for text/image-based 3D asset generation, instruction-based editing of 3D assets lacks surprisingly far behind the quality of generation models. The main reason is that recent approaches using 2D priors suffer from view-inconsistent editing signals. Going beyond 2D prior distillation methods and multi-view editing strategies, we propose a training-free editing method that operates within the latent space of a native 3D diffusion model, allowing us to directly manipulate 3D geometry. We guide the edit synthesis by blending 3D attention maps from the generation with the source object. Coupled with geometry-aware regularization guidance, a spectral modulation strategy in the Fourier domain and a refinement step for 3D enhancement, our method outperforms previous 3D editing methods enabling high-fidelity and precise edits across a wide range of shapes and semantic manipulations. Our project webpage is https://mparelli.github.io/3d-latte

💡 Deep Analysis

📄 Full Content

Reference