Applying Delaunay Triangulation Augmentation for Deep Learning Facial Expression Generation and Recognition.
Hristo ValevAlessio GallucciTim LeufkensJoyce WesterinkCorina SasPublished in: ICPR Workshops (3) (2020)
Keyphrases
- facial expressions
- deep learning
- delaunay triangulation
- facial expression recognition
- unsupervised learning
- face images
- human faces
- face recognition
- video sequences
- object recognition
- machine learning
- feature extraction
- triangular mesh
- human computer interaction
- action recognition
- weakly supervised
- point cloud
- human body
- face detection
- high dimensional
- three dimensional