Identification of Core and Delta Points in Fingerprint Images.
V. S. SrinivasanPublished in: MVA (1990)
Keyphrases
- singular points
- fingerprint images
- reference points
- fingerprint identification
- fingerprint recognition
- fingerprint matching
- scale space
- fingerprint classification
- hough transform
- fingerprint verification
- orientation estimation
- gabor filters
- feature points
- image features
- orientation field
- biometric recognition
- poor quality
- low quality
- image enhancement
- image data
- reference point
- velocity field
- facial images
- minutiae extraction