Recovering Fingerprints from In-Display Fingerprint Sensors via Electromagnetic Side Channel.
Tao NiXiaokuan ZhangQingchuan ZhaoPublished in: CCS (2023)
Keyphrases
- fingerprint images
- fingerprint matching
- fingerprint verification
- orientation field
- minutiae extraction
- fingerprint identification
- fingerprint recognition
- real time
- singular points
- biometric data
- poor quality
- multi sensor
- image enhancement
- personal identification
- sensor data
- sensor networks
- sensor fusion
- fingerprint authentication
- data fusion
- reference point
- physical objects
- matching algorithm
- fingerprint classification
- high frequency
- image processing
- reference points
- low quality
- gabor filters
- data streams
- sensor technology
- biometric template
- feature extraction