- The importance of hand in (virtual) communications.
- More Technically challenging compared to body or face.
- Task: Two-hand pose estimation and mesh tracking
- Data: Sequences of hand images captured from multiple cameras in multiple views
- Extract feature and detect keypoints in 2D images
- 2D -> 3D:
- Use neural network to learn the prior
- Aggregate multiview 2D features into 3D
- Structural learning and temporal consistency?
Yihui He: http://yihui-he.github.io/