PSAvatar: A Point-based Morphable Shape Model for Real-Time Head Avatar Animation with 3D Gaussian Splatting.
Zhongyuan ZhaoZhenyu BaoQing LiGuoping QiuKanglin LiuPublished in: CoRR (2024)
Keyphrases
- shape model
- facial animation
- face model
- real time
- active appearance models
- active shape model
- facial expressions
- level set segmentation
- energy function
- shape prior
- shape variability
- statistical shape model
- head motion
- human faces
- anatomical structures
- shape variations
- deformable shapes
- shape modeling
- graphics hardware
- keypoints
- maximum likelihood
- human computer interaction
- feature points
- active shape
- shape parameters
- principal component analysis
- video sequences
- multiscale