TY - GEN AU - Cimato,Stelvio AU - Yang,Ching-Nung TI - Visual cryptography and secret image sharing / T2 - Digital imaging and computer vision SN - 143983721X (hardback) U1 - 005.82,CIM PY - 2012/// CY - Boca Raton, FL PB - CRC Press KW - Computer file sharing KW - Security measures KW - Data encryption (Computer science) KW - Image files KW - Image processing N1 - ,; ,Visual Cryptography From Halftone Error Diffusion (Page-1), Visual Cryptography For Color Images (Page-31), Visual Cryptography For Multiple Secrets (Page-57), Extended Visual Cryptography For Photograph Images (Page-95)Probabilistic Visual Cryptography Schemes (Page-127), XOR-Based Visual Cryptography (Page-155), Visual Cryptography And Random Grids (Page-185), Visual Cryptography And Contrast Bounds (Page-223), Visual Cryptography Schemes (Page-255), Cheating Prevention In Visual Cryptography (Page-281)With Reversing Resolving The Alignment Problem In Visual Cryptography (Page-297), Applications Of Visual Cryptography (Page-329), Image Sharing With Steganography And Authentication (Page-425), Two-Decoding-Option Image Sharing Method (Page-463) ER -