"Whitenedfaces" Recognition With PCA and ICA.
Lingzhi LiaoSiwei LuoMei TianPublished in: IEEE Signal Process. Lett. (2007)
Keyphrases
- independent component analysis
- feature extraction
- principal component analysis
- face recognition
- appearance based object recognition
- method for face recognition
- recognition rate
- principle component analysis
- recognition accuracy
- independent components
- factor analysis
- pattern recognition
- gait recognition
- principal components analysis
- signal processing
- independent components analysis
- principal components
- subspace learning
- dimensionality reduction
- feature space
- object recognition
- linear discriminant analysis
- recognizing faces
- face recognition algorithms
- preprocessing
- recognition process
- facial pose
- face recognition grand challenge
- image recognition
- discriminant analysis
- covariance matrix
- low dimensional
- face images
- face verification
- hand gestures
- handwritten digits
- subspace methods
- gesture recognition
- recognition algorithm
- training procedure
- natural image statistics
- subspace analysis
- action recognition
- neural network