Fingerprint image enhancement and reconstruction using the orientation and phase reconstruction.
Rashmi GuptaManju KhariDeepti GuptaRubén González CrespoPublished in: Inf. Sci. (2020)
Keyphrases
- image enhancement
- image processing
- minutiae extraction
- image analysis
- edge detection
- contrast enhancement
- histogram equalization
- image reconstruction
- computational complexity
- image contrast enhancement
- median filter
- fingerprint identification
- reconstructed image
- partial differential equations
- transfer function
- subband
- enhanced image
- image restoration
- color images