Face spoofing detection via ensemble of classifiers toward low-power devices.
Rafael Henrique VaretoWilliam Robson SchwartzPublished in: Pattern Anal. Appl. (2021)
Keyphrases
- low power
- power consumption
- low cost
- low power consumption
- high speed
- ensemble learning
- ensemble classifier
- classifier ensemble
- training data
- multiple classifiers
- single chip
- training set
- majority voting
- wireless transmission
- digital signal processing
- high power
- feature selection
- ensemble methods
- ensemble pruning
- vlsi circuits
- cmos technology
- vlsi architecture
- liveness detection
- individual classifiers
- multiple classifier systems
- logic circuits
- image sensor
- gate array
- real time
- biometric systems
- object detection
- power dissipation
- facial expressions
- power reduction
- delay insensitive
- face images
- embedded systems
- base classifiers
- ultra low power