Palmprint Feature Extraction Based on Improved Gabor Wavelet Combing LBP Operator.
Anna WangHongrui ZhangMaoxiang ChuZi WangPublished in: CCBR (2012)
Keyphrases
- gabor wavelets
- palmprint
- feature extraction
- gabor filters
- local binary pattern
- texture features
- palmprint recognition
- texture analysis
- face recognition
- texture descriptors
- rotation invariant
- texture classification
- iris recognition
- feature vectors
- face images
- facial expression recognition
- discriminant analysis
- biometric systems
- image classification
- gabor features
- facial features
- pattern recognition
- principal component analysis
- image processing
- texture images
- fractal dimension
- texture information
- multiscale
- recognition algorithm
- spatial information
- frequency domain
- support vector machine svm
- feature set
- feature space
- feature selection
- linear discriminant analysis
- background subtraction
- face detection
- gray level
- super resolution
- facial expressions
- image features
- face verification