Projective complex matrix factorization for facial expression recognition.
Viet-Hang DuongYuan-Shan LeeJian-Jiun DingBach-Tung PhamManh-Quan BuiPham The BaoJia-Ching WangPublished in: EURASIP J. Adv. Signal Process. (2018)
Keyphrases
- matrix factorization
- facial expression recognition
- facial expressions
- collaborative filtering
- recommender systems
- expression recognition
- human computer interaction
- missing data
- facial expression analysis
- low rank
- negative matrix factorization
- factorization methods
- face recognition
- human faces
- local binary pattern
- expression classification
- nonnegative matrix factorization
- feature extraction
- facial images
- facial features
- co occurrence
- binary matrix