JPEG Compression Effects on a Smart Card Face Verification System.
Thirimachos BourlaiJosef KittlerKieron MesserPublished in: MVA (2005)
Keyphrases
- smart card
- face verification
- jpeg compression
- face detection
- digital images
- watermarking scheme
- watermarking algorithm
- discrete wavelet transform
- face recognition
- security analysis
- dct coefficients
- digital signature
- secret key
- face images
- authentication scheme
- gaussian noise
- additive noise
- digital watermarking
- authentication protocol
- peak signal to noise ratio
- multiresolution
- image processing