LDDMM-Face: Large Deformation Diffeomorphic Metric Learning for Flexible and Consistent Face Alignment.
Huilin YangJunyan LyuPujin ChengXiaoying TangPublished in: CoRR (2021)
Keyphrases
- face alignment
- metric learning
- diffeomorphic registration
- facial images
- active appearance models
- multi view
- distance metric
- active shape model
- face detection
- face recognition
- gender classification
- coarse to fine
- semi supervised
- learning tasks
- dimensionality reduction
- pose variations
- pairwise
- multi task
- feature space
- image registration
- distance function
- human faces
- machine learning
- face images
- shape model
- facial features
- d objects
- appearance model
- deformable models
- semi supervised learning
- object detection
- facial expressions
- nearest neighbor
- support vector machine
- decision trees
- spatial normalization
- image processing