

Ouroboros3d
Overview :
Ouroboros3D is a unified 3D generation framework that integrates multi-view image generation and 3D reconstruction into a single recursive diffusion process. The framework jointly trains the two modules via a self-supervised mechanism, enabling them to adapt to each other and achieve robust inference. During multi-view denoising, the multi-view diffusion model utilizes 3D-aware rendered images from the reconstruction module at the previous timestep as additional conditioning. The combination of the recursive diffusion framework with 3D-aware feedback improves the overall geometric consistency of the process. Experiments demonstrate that the Ouroboros3D framework outperforms both separate training of the two stages and existing methods that combine them at inference time.
Target Users :
Ouroboros3D is designed for researchers and developers who need to generate 3D models from a single image. It leverages a recursive diffusion process to enhance the quality and consistency of 3D reconstruction. This makes it a powerful tool for professionals in the fields of computer vision, computer graphics, and machine learning.
Use Cases
Reconstruct 3D scenes from historical photographs using Ouroboros3D
Combine Ouroboros3D with virtual reality technology to create immersive experiences
Utilize Ouroboros3D in game development to rapidly generate 3D character models
Features
Integrates multi-view image generation and 3D reconstruction into a unified framework
Jointly trains multi-view and reconstruction modules through a self-supervised mechanism
Uses 3D-aware rendered images as conditioning during denoising
Recursive diffusion framework enhances geometric consistency
Experiments prove superior performance compared to existing methods and two-stage separate training
Provides code and models for easy use by researchers and developers
How to Use
Access the Ouroboros3D official website
Download and install the required code and models
Configure the environment and parameters according to the documentation
Upload a single-view image and run the Ouroboros3D framework
Observe the generated multi-view images and 3D model
Adjust parameters as needed to optimize the generated results
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