Title :
A Verifiable Visual Cryptography Scheme
Author :
Chen, Yi-Hui ; Lan, Ci-Wei ; Huang, Chiao-Chih
Author_Institution :
Dept. of Appl. Inf. & Multimedia, Asia Univ., Taichung, Taiwan
Abstract :
Visual cryptography (VC) is widely used in secret communications without any computations. The past schemes rarely focused on the authentication issue before reconstructing the decrypted image. This paper provided an authentication mechanism for VC and the experiments confirmed its feasibility.
Keywords :
cryptography; image coding; VC; authentication mechanism; image decryption; secret communications; verifiable visual cryptography scheme; Authentication; Encryption; Image color analysis; Image reconstruction; Stacking; Visualization; Visual cryptography; authentication;
Conference_Titel :
Genetic and Evolutionary Computing (ICGEC), 2011 Fifth International Conference on
Conference_Location :
Xiamen
Print_ISBN :
978-1-4577-0817-6
Electronic_ISBN :
978-0-7695-4449-6
DOI :
10.1109/ICGEC.2011.53
