Tuning Kernel Parameters with Different Gabor Features for Face Recognition.
LinLin ShenZhen JiLi BaiPublished in: ICIC (2) (2007)
Keyphrases
- gabor features
- kernel parameters
- face recognition
- support vector
- gaussian processes
- kernel function
- training process
- kernel methods
- support vector machine
- gabor filters
- regularization parameter
- adaboost algorithm
- facial expression recognition
- linear discriminant analysis
- face databases
- recognition rate
- kernel machines
- texture information
- face images
- face detection
- recognition accuracy
- principal component analysis
- computer vision
- machine learning
- human faces
- local binary pattern
- feature vectors
- feature space
- learning algorithm
- feature extraction
- multi class
- facial expressions
- feature selection
- training data
- svm classifier
- recognition algorithm
- text classification
- data sets
- cross validation