Face spoofing detection from single images using micro-texture analysis.
Jukka MäättäAbdenour HadidMatti PietikäinenPublished in: IJCB (2011)
Keyphrases
- texture analysis
- fractal dimension
- image analysis
- texture characterization
- gabor filters
- fractal analysis
- texture description
- image analysis and computer vision
- texture discrimination
- texture classification
- texture segmentation
- image texture
- multiresolution
- gabor filtering
- texture features
- input image
- gray level
- texture images
- natural textures
- brodatz textures
- local binary pattern
- rotation invariant
- texture information
- image database
- spatial frequency
- texture patterns
- feature extraction
- textural features
- co occurrence
- image features
- detection method
- object recognition
- image retrieval
- machine learning
- facial expressions
- feature selection
- color images
- object detection
- texture descriptors
- wavelet decomposition
- edge detection
- medical images
- human faces