AniPortraitis an innovative project that generates high-quality animations based on audio and a photo of a reference face. This project works in two steps.
1. AniPortrait will extract 3D intermediate data from the audio and convert this data into a sequence of 2D facial contour markers. This process is the preliminary stage of the project, laying the foundation for subsequent face animation generation.
2. The project utilizes a powerful diffusion model, combined with a motion module, to transform these facial markers into realistic and smooth face animations. This step is key to the project, as it makes the resulting animation both realistic and smooth, providing a better viewing experience for the audience.
The experimental results show that AniPortrait has a clear advantage in the naturalness of facial expression, the diversity of gestures and the overall visual effect. This means that whether it is the naturalness of facial expression, the richness of posture, or even the overall visual effect, AniPortrait can do it all.
Project address:https://www.1ai.net/6483.html
AniPortrait's approach also shows great potential in terms of flexibility and controllability. This means that the user can adjust facial movements or reinterpret facial expressions according to his or her needs, which definitely adds to the usefulness and interest of the project.
AniPortrait is a powerful and highly flexible program that generates high-quality animations based on audio and a reference photo of a face, providing a rich viewing experience. While it may not be as good as the EMO demo, it is directlyOpen Source, for those who need it, can be used directly.