Extraction and Selection of Muscle Based Features for Facial Expression Recognition.
Kristin S. BenliM. Taner EskilPublished in: ICPR (2014)
Keyphrases
- facial expression recognition
- expression classification
- facial expressions
- feature extraction
- human computer interaction
- feature vectors
- feature space
- facial expression analysis
- image features
- facial image analysis
- expression recognition
- image database
- multiresolution
- facial images
- facial features
- facial feature points
- feature set
- facial action units