Secret Image Sharing Presented by Du-Shiau Tsai
2 Introduction Secret image sharing (Tsai)
3 Introduction Classification of SIS (Tsai) Secret image sharing visual cryptography variant visual secret sharing interpolation method
4 Introduction Classification of SIS (Tsai) Secret image sharing visual cryptography variant visual secret sharing interpolation method
5 Introduction Visual cryptography is a secret sharing procedure for image data Recover the secret by the human visual system Without additional computations and any knowledge of cryptography.
6 2-out-of-3 Visual Cryptography SASA SBSB SCSC
7 2-out-of-2 Visual Cryptography B
8 Introduction Classification of SIS (Tsai) Secret image sharing visual cryptography variant visual secret sharing interpolation method
9 n-out-of-n VVSS-based scheme