Investigating the Effects of Virtual Patients' Nonsensical Responses on Users' Facial Expressions in Mental Health Training Scenarios.
Alexandre Gomes de SiqueiraHeng YaoAnokhi BafnaSarah Bloch-ElkoubyJenelle RichardsLauren B. LloverasKathleen FeeneyStephanie MorrisErica D. MusserBenjamin LokIgor GalynkerPublished in: VRST (2021)
Keyphrases
- facial expressions
- mental health
- facial expression recognition
- face recognition
- video sequences
- facial images
- facial features
- expression recognition
- human faces
- face images
- facial expression analysis
- virtual environment
- user interface
- head motion
- virtual reality
- training set
- emotion recognition
- facial actions
- cohn kanade
- recognizing facial expressions
- human movements
- cohn kanade database
- feature extraction
- head movements
- facial feature points
- face model
- person independent
- emotional state
- facial motion
- facial action units
- action recognition
- optical flow
- recognition of facial expressions
- feature vectors