Age Estimation of Facial Images Based on an Improved Non-negative Matrix Factorization Algorithms.
Chuan-Min ZhaiYu QingJi-Xiang DuPublished in: ICIC (2) (2010)
Keyphrases
- facial images
- age estimation
- negative matrix factorization
- human perception
- learning algorithm
- face detection
- face images
- face recognition
- facial expressions
- image database
- image processing
- computer vision and pattern recognition
- machine learning
- pairwise
- principal component analysis
- video sequences
- facial features
- image segmentation