The enhancement of low quality fingerprint based on fractional calculus mask.
Xunqiang TaoXin YangYali ZangXiaofei JiaJie TianPublished in: ICB (2012)
Keyphrases
- low quality
- fingerprint images
- high quality
- minutiae extraction
- fingerprint identification
- fingerprint recognition
- image enhancement
- fingerprint matching
- poor quality
- fingerprint verification
- image processing
- singular points
- feature extraction
- fingerprint image quality
- low quality images
- fingerprint authentication