Shanghai AI Lab and NTU Release 3D Object Generation Model: 3DTopia 2.0
Shanghai, China – The Shanghai Artificial Intelligence Laboratory (SAIL) and Nanyang Technological University (NTU) have jointly released a groundbreaking 3D object generation model named 3DTopia 2.0, also known as 书生·物华2.0. This powerful model leverages a novel primitive-based 3D representation method called PrimX,enabling the encoding of shape, texture, and material information into a compact tensor format for high-resolution geometric modeling.
A Leap Forward in 3D Content Creation
3DTopia 2.0, built upon theDiffusion Transformer framework, empowers users to generate high-quality 3D assets with physically-based rendering (PBR) properties from text or image inputs. The model boasts several key advantages:
- Multimodal Input Generation: Users can generate3D models based on text descriptions or image inputs, offering greater flexibility and creative control.
- High-Efficiency Generation: The model can complete the transformation from input to 3D model within five seconds, significantly accelerating the content creation process.
- High-Quality and Detailed Textures: Generated 3Dobjects exhibit smooth geometry and spatially-varying textures and materials, closely resembling real-world physical materials.
- Direct Integration with Game Engines and Design Software: The generated 3D models are directly compatible with game engines and industrial design software, eliminating the need for additional processing.
Open-Source and Free CommercialLicense
The code for 3DTopia 2.0 has been open-sourced, with a free commercial license, making it accessible to a wider audience. This move has the potential to revolutionize the 3D content creation workflow across various industries, including gaming, film, architecture, and design.
Impact and Future Potential
The release of 3DTopia 2.0 signifies a significant advancement in the field of 3D object generation. Its capabilities empower creators to generate realistic and detailed 3D assets with unprecedented speed and efficiency. This breakthrough is expected to have a profound impact on various industries,accelerating innovation and pushing the boundaries of creative expression in the digital realm.
References:
- Shanghai AI Lab: https://www.shanghai-ai.org/
- Nanyang Technological University: https://www.ntu.edu.sg/
- 3DTopia 2.0 Github Repository: https://github.com/xxx (Replace xxx with the actual repository link)
Note: The provided information is incomplete. Please replacexxx in the Github repository link with the actual link for the 3DTopia 2.0 project.
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