Quadratic Projection Based Feature Extraction with Its Application to Biometric Recognition.
Yan YanHanzi WangSi ChenXiaochun CaoDavid ZhangPublished in: CoRR (2016)
Keyphrases
- biometric recognition
- feature extraction
- face recognition
- iris recognition
- palmprint
- personal identification
- biometric systems
- image classification
- computational complexity
- feature space
- frequency domain
- gabor wavelets
- iris images
- quality assessment
- face images
- feature representation
- local binary pattern
- image processing
- texture features
- high dimensional
- feature vectors
- automatic recognition
- poor quality
- biometric data
- region of interest
- facial images
- texture analysis
- data collection
- medical images
- low cost
- classification accuracy
- image segmentation