Even/odd decomposition made sparse: A fingerprint to hidden patterns.
Fabrizio GuerriniAlessandro GnuttiRiccardo LeonardiPublished in: Signal Process. (2017)
Keyphrases
- tensor decomposition
- high dimensional
- sparse data
- decomposition method
- fingerprint identification
- learning algorithm
- fingerprint image quality
- sparse representation
- sparse coding
- fingerprint images
- signal processing
- image analysis
- decomposition methods
- fingerprint recognition
- feature extraction
- image sequences
- fingerprint classification
- liveness detection
- real time