

ID To 3D
Overview :
ID-to-3D is an innovative method that can generate 3D head models with identity and text guidance from a random, everyday photo. It features separable expressions. This method is combinatorial, using a task-specific 2D diffusion model as an optimized prior. By extending the base model and adding lightweight expression and identity-aware architectures, a 2D prior is created for geometry and texture generation, and refined by fine-tuning only 0.2% of the available training parameters. Combining powerful facial identity embeddings and neural representations, this method not only accurately reconstructs facial features but also reconstructs accessories and hair, and provides render-ready assets suitable for games and remote presentations.
Target Users :
ID-to-3D is suitable for fields requiring the generation of personalized 3D avatars, such as game development, virtual reality, and remote presentation. It is particularly beneficial for developers and designers who need to quickly generate 3D head models with high identity consistency and rich expressions, even without a large 3D dataset.
Use Cases
Game developers use ID-to-3D to generate personalized character avatars with unique expressions.
In virtual reality applications, users can create 3D virtual avatars resembling themselves using ID-to-3D.
Remote presentation technologies leverage ID-to-3D to generate realistic 3D head models for video conferencing.
Features
Generate identity-consistent 3D head models using text prompts and a few randomly taken pictures.
Extend the base model, adding lightweight expression and identity-aware architectures.
Create a 2D prior for geometry and texture generation.
Jointly use neural parameter representations and multi-stage generation to achieve highly detailed geometry and albedo textures.
Accurately reconstruct facial features, accessories, and hair.
Generate realistic normal and albedo maps.
How to Use
Visit the ID-to-3D website to learn about its features and capabilities.
Prepare 1-5 random personal photos.
Input text prompts describing the desired characteristics of the generated 3D head model.
Upload the photos and wait for the system to process and generate the 3D model.
Adjust parameters based on the generated results to optimize model details.
Download the generated 3D model and apply it to your desired project.
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