Dynamic Features Based on Flow-Correlation and HOG for Recognition of Discrete Facial Expressions.
Shivangi AnthwalDinesh GanotraPublished in: Rev. d'Intelligence Artif. (2020)
Keyphrases
- facial expressions
- facial expression recognition
- recognition of facial expressions
- expression recognition
- person independent
- facial expression analysis
- facial action units
- cohn kanade database
- recognize faces
- facial actions
- human faces
- frontal view
- action recognition
- video sequences
- face images
- face recognition
- recognition rate
- facial features
- head pose estimation
- facial images
- action units
- object recognition
- human movements
- recognizing facial expressions
- emotional state
- face recognition algorithms
- facial feature points
- hidden markov models
- multiscale
- human emotion
- feature extraction
- three dimensional