Face morph detection for unknown morphing algorithms and image sources: a multi-scale block local binary pattern fusion approach.
Ulrich ScherhagJonas KunzeChristian RathgebChristoph BuschPublished in: IET Biom. (2020)
Keyphrases
- multiscale
- local binary pattern
- image representation
- edge detection
- image segmentation
- illumination normalization
- computer vision algorithms
- image features
- single image
- spatial information
- image content
- texture classification
- image descriptors
- image fusion
- lighting conditions
- scale space
- texture analysis
- fusion method
- input image
- image retrieval
- pattern recognition
- feature extraction
- texture descriptors
- complex background
- illumination invariant
- illumination compensation
- detection algorithm
- feature descriptors
- keypoints
- high resolution
- image analysis
- face images
- facial expressions
- color images
- face recognition