Individual Differences in Facial Expression: Stability over Time, Relation to Self-Reported Emotion, and Ability to Inform Person Identification.
Jeffrey F. CohnKaren L. SchmidtRalph GrossPaul EkmanPublished in: ICMI (2002)
Keyphrases
- facial expressions
- individual differences
- person identification
- face recognition
- facial expression recognition
- facial images
- gender classification
- human faces
- face images
- emotion recognition
- human emotion
- facial features
- gait recognition
- video sequences
- cognitive load
- emotional state
- principal component analysis
- learning outcomes
- online shopping
- facial muscles
- biometric systems
- multiscale
- palmprint
- face databases
- local binary pattern
- multimedia