Sphere Face Model: A 3D Morphable Model with Hypersphere Manifold Latent Space.
Diqiong JiangYiwei JinFanglue ZhangZhe ZhuYun ZhangRuofeng TongMin TangPublished in: CoRR (2021)
Keyphrases
- latent space
- active appearance models
- low dimensional
- manifold learning
- generative model
- human faces
- facial features
- high dimensional
- feature space
- data points
- dimensionality reduction
- appearance model
- facial expressions
- statistical model
- high dimensional data
- deformable models
- facial images
- feature points
- face recognition
- face images
- principal component analysis
- semi supervised
- shape model
- probabilistic model
- face detection
- feature extraction
- feature selection
- parametric models
- feature matching
- facial expression recognition
- bayesian framework
- sparse representation
- pose estimation
- computer vision
- multi view