On the generalization of color texture-based face anti-spoofing.
Zinelabidine BoulkenafetJukka KomulainenAbdenour HadidPublished in: Image Vis. Comput. (2018)
Keyphrases
- liveness detection
- color images
- biometric systems
- face images
- color space
- color information
- complex background
- human face detection
- facial expressions
- human faces
- color image segmentation
- face verification
- facial images
- lighting variations
- color matching
- color model
- image processing
- lighting conditions
- computer vision
- outdoor scenes
- color correction
- color histogram
- particle filter