Localized discriminative scale invariant feature transform based facial expression recognition.
Hamit SoyelHasan DemirelPublished in: Comput. Electr. Eng. (2012)
Keyphrases
- facial expression recognition
- scale invariant features
- feature extraction
- facial expressions
- human computer interaction
- expression recognition
- person independent
- scale invariant
- facial expression analysis
- local binary pattern
- expression classification
- face recognition
- feature selection
- facial features
- human faces
- pattern recognition
- three dimensional
- texture classification
- post processing
- face images
- feature space
- training data
- recognizing facial expressions