Fusing multi-feature representation and PSO-Adaboost based feature selection for reliable frontal face detection.
Hong PanYaping ZhuLiangzheng XiaPublished in: ICIP (2013)
Keyphrases
- face detection
- feature representation
- face recognition
- feature selection
- feature extraction
- feature set
- adaboost algorithm
- human faces
- frontal face
- face images
- skin color
- object detection
- principal component analysis
- local binary pattern
- sparse representation
- computer vision
- viola jones
- face detection algorithm
- cascade classifier
- haar like features
- detection method
- facial features
- face detector
- multi class
- frontal view
- machine learning
- support vector
- texture classification
- facial expressions
- complex background
- face tracking
- low dimensional
- object recognition
- support vector machine
- dimensionality reduction
- image classification
- feature subset
- classification accuracy
- feature vectors
- feature space
- distance measure
- haar features