Quadratic projection based feature extraction with its application to biometric recognition.
Yan YanHanzi WangSi ChenXiaochun CaoDavid ZhangPublished in: Pattern Recognit. (2016)
Keyphrases
- biometric recognition
- feature extraction
- face recognition
- iris recognition
- palmprint
- personal identification
- biometric systems
- face images
- gabor wavelets
- principal component analysis
- image processing
- image classification
- feature selection
- iris images
- gabor filters
- feature vectors
- human identification
- automatic recognition
- computational complexity
- local binary pattern
- frequency domain
- medical images
- feature representation
- multiresolution
- computer vision
- biometric data
- biometric authentication
- feature space
- human faces
- high speed
- spatial domain
- smart card