Text and audio-based real-time face reenactment
US12308014B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 4, 2023 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Jul 4, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L13/08
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for text and audio-based real-time face reenactment are provided. An example method includes receiving an input text and a target image, where the target image including a target face, generating, based on the input text, a sequence of sets of acoustic features corresponding to the input text, generating, based on the sequence of sets of acoustic features, a sequence of sets of mouth key points, generating, based on the sequence of sets of mouth key points, a sequence of sets of facial key points, determining, based on the set sequence of sets of facial key points, a sequence of deformations of the target face, and applying the sequence of deformations to the target image, thereby generating a sequence of frames of an output video.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.