Quality Assessment of Fingerprints with Minutiae Delaunay Triangulation.
Zhigang YaoJean-Marie Le BarsChristophe CharrierChristophe RosenbergerPublished in: ICISSP (2015)
Keyphrases
- quality assessment
- delaunay triangulation
- fingerprint verification
- fingerprint matching
- fingerprint images
- minutiae extraction
- orientation field
- fingerprint recognition
- image quality
- image enhancement
- matching algorithm
- sample points
- human visual system
- data quality
- topology preserving
- personal identification
- voronoi diagram
- triangular mesh
- visual quality
- gabor filters
- video sequences
- feature vectors
- low level
- wavelet transform
- texture analysis
- visual information