CHINESE PATENT FOR SALE
The patent CN201610046628 describes a chin movement fitting method in facial expression transfer and an electronic device, which belongs to the video processing field. The method includes:
- Extracting Chin Feature Points: Identifying multiple feature points on the chin in a current video frame.
- Tracking Displacement: Measuring the displacement of a preset feature point among the multiple detected points.
- Estimating Other Movements: Using the displacement of the preset feature point to estimate the displacement of other chin feature points.
- Performing Chin Movement Fitting: Applying the estimated displacements to fit chin movements accurately.
Advantages of This Patent:
Enhanced User Experience: By improving facial expression transfer, it benefits applications in gaming, virtual avatars, and digital communication.
Increased Efficiency: The method avoids direct calculation of all feature points, significantly reducing computational load.
Lower Processing Resource Usage: Optimized calculations reduce the occupancy of processing resources, making it suitable for real-time applications.
Improved Facial Expression Transfer: Ensures smoother and more accurate chin movement adaptation, enhancing realism in animation, AR, and VR applications.