A comparative study of local feature extraction for age estimation.
Sung Eun ChoiYoun Joo LeeSung Joo LeeKang Ryoung ParkJaihie KimPublished in: ICARCV (2010)
Keyphrases
- age estimation
- feature extraction
- face images
- human age estimation
- human perception
- face recognition
- facial images
- estimation accuracy
- feature vectors
- computer vision and pattern recognition
- principal component analysis
- image processing
- human faces
- support vector machine svm
- dimension reduction
- image classification
- facial expressions
- dimensionality reduction
- wavelet transform
- subspace learning
- feature space
- feature selection
- feature points
- prediction accuracy
- linear discriminant analysis
- discriminant analysis
- least squares