DocumentCode
2691679
Title
Research on Rotation Visual Cryptography Scheme
Author
Fu, Zhengxin ; Yu, Bin
Author_Institution
Inst. of Electron. Technol., Inf. Eng. Univ., Zhengzhou, China
fYear
2009
fDate
16-17 May 2009
Firstpage
533
Lastpage
536
Abstract
Based on correlative matrices set and random permutation, a new construction of rotation visual cryptography scheme (RVCS) has been presented, which can be used to encode four secret images into two shares. Experimental results demonstrate that four secrets can be recovered clearly by stacking two shares with different angles and the shapes of the reconstructed images do not have distortions.
Keywords
cryptography; image coding; image reconstruction; matrix algebra; correlative matrix set; image reconstruction; images shape; random permutation; rotation visual cryptography scheme; secret image; Color; Cryptography; Displays; Electronic commerce; Image reconstruction; Image resolution; Security; Shape; Stacking; Visual effects; rotation; visual cryptography;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Engineering and Electronic Commerce, 2009. IEEC '09. International Symposium on
Conference_Location
Ternopil
Print_ISBN
978-0-7695-3686-6
Type
conf
DOI
10.1109/IEEC.2009.118
Filename
5175175
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