Dr. – Ing. habil. Natasa Zivic is an Assistant Professor and Private Docent at the University of Siegen.
Introduction.- Watermarking for Image Authentication.- Perceptual image hashing technique for image authentication in WMSNs.- A Review of Approximate Message Authentication Codes.- Fuzzy Image Authentication with Error Localization and Correction.- Robustness of Biometrics by Image Processing Technology.