Fingerprint Image Hashing Based on Minutiae Points and Shape Context.
Sani M. AbdullahiHongxia WangAsad MalikPublished in: Int. J. Digit. Crime Forensics (2018)
Keyphrases
- fingerprint images
- shape context
- singular points
- fingerprint matching
- minutiae extraction
- fingerprint recognition
- fingerprint verification
- reference points
- fingerprint identification
- endpoints
- shape recognition
- reference point
- image enhancement
- shape descriptors
- poor quality
- keypoints
- orientation field
- low quality
- shape matching
- matching algorithm
- scale space
- shape retrieval
- rotation invariant
- graph matching
- gabor filters
- personal identification
- feature points
- point sets
- input image
- data points
- image analysis
- pattern recognition
- region of interest
- convex hull
- shape analysis
- computer vision
- co occurrence
- training set