Local Feature Extraction in Fingerprints by Complex Filtering.
Hartwig FronthalerKlaus KollreiderJosef BigünPublished in: IWBRS (2005)
Keyphrases
- feature extraction
- complex data
- image processing
- high level
- pattern recognition
- complex systems
- preprocessing
- feature selection
- computer vision
- real world
- face recognition
- multiscale
- data sets
- search engine
- wavelet transform
- dimensionality reduction
- image classification
- higher level
- frequency domain
- genetic algorithm
- discriminant analysis
- pattern classification
- gabor filters