Face spoofing detection from single images using texture and local shape analysis.
Jukka MäättäAbdenour HadidMatti PietikäinenPublished in: IET Biom. (2012)
Keyphrases
- shape analysis
- complex background
- input image
- three dimensional
- shape properties
- image analysis
- image registration
- shape representation
- object recognition
- image features
- shape descriptors
- lighting conditions
- image analysis and pattern recognition
- frontal view
- medical imaging
- gabor filters
- edge detection
- fourier descriptors
- geodesic paths
- closed curves
- ground truth
- feature points
- geometric structure
- face images
- shape variations
- shape space
- facial shape
- image processing
- texture features
- face recognition
- face verification
- computer graphics
- facial images