Edify 3D Generative Model Tutorial

Edify 3D is a high-quality 3D asset generation model from NVIDIA that can generate detailed, production-ready 3D resources from text descriptions or reference images in just two minutes, including organized UV maps, 4K textures and PBR material.

Edify 3D's workflow:

1. Enter a description: The user provides a text description or reference image about a 3D entity object.

2. Multi-view diffusion model: The system uses the multi-view diffusion model to describe the RGB appearance of the object.

3. Surface Normal Synthesis: The generated multi-view RGB image is used as the input to multi-view ControlNet to synthesize the surface normal image.

4. Reconstruct the model: Reconstruct the geometry, texture, and PBR materials that predict 3D shapes using multi-view RGB and normal images.

5. Post-processing: Mesh geometry is obtained through isosurface extraction and mesh post-processing, and a high-resolution multi-view RGB image is generated, backprojected onto the texture map.

Steps to Using Edify 3D:

1. Prepare input: Provide clear text description or reference image to ensure accurate description and high image quality.

2. Model generation: Submit the input to the Edify 3D model, and the system will automatically process and generate 3D resources.

3. Download and use: After generation, download a 3D model file containing UV maps, 4K textures, and PBR materials, which can be used directly for production or further editing.

Notes:

• Input quality: High-quality input descriptions and images help generate more accurate 3D resources.

• Post-processing: The generated 3D model may be post-processed as needed to meet specific production requirements.

• Compatibility: Ensure that the generated 3D model format is compatible with your workflow and software.

With Edify 3D, you can quickly generate high-quality 3D assets, greatly improving work efficiency and meeting various production needs.

Here is an official demo video about Edify 3D for your reference: