Dry fingerprint image enhancement using fuzzy morphology.
Abdelwahed MotwakelAdnan ShaoutGasm Elseed Ibrahim MohamedPublished in: Int. J. Knowl. Eng. Data Min. (2016)
Keyphrases
- image enhancement
- image processing
- minutiae extraction
- image analysis
- fingerprint images
- fingerprint identification
- image processing and analysis
- histogram equalization
- image contrast enhancement
- color image enhancement
- partial differential equations
- edge detection
- contrast enhancement
- fingerprint matching
- fingerprint recognition
- median filter
- transfer function
- gamma correction
- feature extraction
- mathematical morphology
- high quality
- homomorphic filtering
- singular points
- gray scale
- shock filter