Impact of Face Image Quality Estimation on Presentation Attack Detection.
C. Carlos AravenaDiego PasminoJuan E. TapiaChristoph BuschPublished in: CoRR (2022)
Keyphrases
- face images
- quality estimation
- attack detection
- face recognition
- human faces
- multistage
- feature vectors
- facial expressions
- principal component analysis
- low resolution face images
- low resolution
- face databases
- high resolution
- intrusion detection system
- training set
- input image
- feature extraction
- test images
- face detection
- quality metrics
- real time
- image data
- face representation
- linear discriminant analysis
- decision trees
- databases