Efficient Hardware Implementation For Fingerprint Image Enhancement Using Anisotropic Gaussian Filter.
Tariq Mahmood KhanDonald G. BaileyMohammad A. U. KhanYinan KongPublished in: IEEE Trans. Image Process. (2017)
Keyphrases
- image enhancement
- hardware implementation
- median filter
- gaussian filter
- edge detection
- image processing
- minutiae extraction
- efficient implementation
- signal processing
- fingerprint images
- image analysis
- fingerprint identification
- contrast enhancement
- partial differential equations
- anisotropic diffusion
- histogram equalization
- transfer function
- multiscale
- feature extraction