LARGE-AREA FACE RECOGNITION BASED ON 3D FACE MODEL
Patent Information
- Application Number
- DE602022030049
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2021-09-30
- Filing Date
- 2022-06-30
- Publication Date
- 2026-02-11
- Estimated Expiration
- 2042-06-30
AI Technical Summary
Computerized facial recognition systems face difficulties in accurately comparing facial images with large pose angles to those with small pose angles due to computational challenges and potential image degradation during rotation.
A method and system utilizing machine learning models to generate multiple variations of a captured image at large poses by constructing base and captured facial objects, applying selected angles to rotate these objects, and comparing them with base images using an image matching model to determine a match within a threshold.
Enhances the accuracy of facial recognition by effectively matching large pose facial images with small pose images, improving identification rates by generating and comparing rotated images to find matches.