Enhancing Fingerprint Image Recognition Algorithm Using Fractional Derivative Filters.
Hossein BaloochianHamid Reza GhaffarySaeed BalochianPublished in: Open Comput. Sci. (2017)
Keyphrases
- recognition algorithm
- fingerprint images
- gabor filters
- fingerprint identification
- fingerprint recognition
- fingerprint matching
- filtering method
- minutiae extraction
- fingerprint verification
- singular points
- palmprint
- poor quality
- low quality
- reference point
- image enhancement
- texture analysis
- personal identification
- iris recognition
- facial images
- texture features
- orientation estimation
- feature vectors
- orientation field
- feature extraction
- zero crossing
- region of interest
- input image
- machine learning
- structure tensor
- matching algorithm
- three dimensional