Class-Distance-Based Discriminant Analysis and Its Application to Supervised Automatic Age Estimation.
Tetsuji OgawaKazuya UekiTetsunori KobayashiPublished in: IEICE Trans. Inf. Syst. (2011)
Keyphrases
- discriminant analysis
- age estimation
- scatter matrices
- face recognition
- fisher criterion
- kernel discriminant analysis
- linear discriminant analysis
- factor analysis
- human age estimation
- principal component analysis
- machine learning
- face images
- cluster analysis
- feature extraction
- computer vision and pattern recognition
- human perception
- estimation accuracy
- partial least squares
- fisher discriminant analysis
- semi supervised
- supervised learning
- facial images
- regression methods
- active learning
- similarity measure
- image processing
- human faces
- distance measure