Highly Efficient Protection of Biometric Face Samples with Selective JPEG2000 Encryption.
Heinz HofbauerYoanna Martínez-DíazSimon KirchgasserHeydi Méndez-VázquezAndreas UhlPublished in: ICASSP (2021)
Keyphrases
- highly efficient
- biometric systems
- facial recognition
- person authentication
- biometric authentication
- biometric template
- person identification
- data protection
- multimodal biometrics
- low cost
- biometric recognition
- low complexity
- data confidentiality
- image compression
- face biometrics
- biometric identification
- biometric data
- image coding
- training set
- human identification
- compression algorithm
- face images
- match scores
- feature vectors
- face recognition
- security analysis
- jpeg compression
- compression ratio
- evolutionary algorithm