Structural similarity classifier for facial expression recognition.
Seyed Mehdi LajevardiPublished in: Signal Image Video Process. (2014)
Keyphrases
- facial expression recognition
- structural similarity
- facial expressions
- structural information
- human computer interaction
- image quality assessment
- expression recognition
- quality metrics
- training data
- face recognition
- feature extraction
- correlation coefficient
- local binary pattern
- human faces
- facial features
- facial images
- expression classification
- decision trees
- face detection
- feature set
- feature space
- feature selection
- recognizing facial expressions
- natural language processing