Fingerprint Presentation Attack Detection: Multispectral imaging with a narrow-band camera using Bag of Features.
Ines Goicoechea-TelleriaKiyoshi KiyokawaAnas HusseisJudith Liu-JimenezRaul Sánchez-ReilloPublished in: ICCST (2019)
Keyphrases
- multispectral imaging
- bag of features
- narrow band
- attack detection
- multistage
- image classification
- multispectral
- object recognition
- action recognition
- level set
- visual features
- color images
- visual words
- image representation
- feature descriptors
- feature extraction
- computer vision
- bag of words
- spatial information
- unsupervised learning