Hunyuan3D

lastmod 2025-01-24created 2025-01-241 edits

High-Resolution 3D Assets Generation with Large Scale Hunyuan3D Diffusion Models.

Tencent's high-resolution 3D Asset generation system

Hunyuan3D 2.0

• Hunyuan3D 2.0 is a large-scale 3D synthesis system for generating high-resolution textured 3D assets
• Two main components:
  • Hunyuan3D-DiT: a large-scale shape generation model built on a scalable flow-based diffusion transformer (fusion transformer), providing a solid foundation by generating geometry aligned to a given condition image
  • Hunyuan3D-Paint: leverages strong geometric and diffusion priors to produce high-resolution, vibrant texture maps for generated or handcrafted meshes
• Hunyuan3D-Studio is a platform that simplifies the re-creation process for 3D assets, letting both professionals and amateurs manipulate or animate meshes efficiently
• Hunyuan3D 2.0 outperforms existing open-source and closed-source models in geometric detail, condition alignment, texture quality, and more

Architecture

Hunyuan3D 2.0 features a two-stage generation pipeline, starting with the creation of a bare mesh, followed by the synthesis of a texture map for that mesh. This strategy is effective for decoupling the difficulties of shape and texture generation and also provides flexibility for texturing either generated or handcrafted meshes.

See also

• Modeling
• Deep learning
• Diffusion Models

Favorite site

• Github - Tencent/Hunyuan3D-2
• Hunyuan3D 2.0 – Tencent's high-resolution 3D Asset generation system | GeekNews