Enhancing Soft Biometric Face Template Privacy with Mutual Information-Based Image Attacks.
Zohra RezguiNicola StrisciuglioRaymond N. J. VeldhuisPublished in: WACV (Workshops) (2024)
Keyphrases
- template matching
- input image
- biometric template
- image data
- single image
- biometric authentication
- image features
- image analysis
- multiscale
- high resolution
- lighting conditions
- keypoints
- edge detection
- face images
- image retrieval
- feature points
- facial expressions
- similarity measure
- biometric systems
- security risks
- region of interest
- image segmentation
- frontal view
- matching score
- watermarking technique
- image set
- image registration
- human faces
- privacy preserving
- image processing