NeutrEx: A 3D Quality Component Measure on Facial Expression Neutrality.
Marcel GrimmerChristian RathgebRaymond N. J. VeldhuisChristoph BuschPublished in: IJCB (2023)
Keyphrases
- facial expressions
- facial expression recognition
- expression recognition
- facial images
- human faces
- facial features
- face recognition
- high quality
- video sequences
- facial expression analysis
- person independent
- face images
- expression classification
- facial actions
- facial gestures
- cohn kanade
- recognition of facial expressions
- facial motion
- automatic facial expression recognition
- facial action units
- head motion
- face model
- local binary pattern
- similarity measure
- facial animation
- head pose estimation
- three dimensional
- emotional state
- human emotion
- hidden markov models
- feature extraction
- facial expression synthesis