Keyword : polynomial representation


Size-Reduced Visual Secret Sharing Scheme
Hidenori KUWAKADO Hatsukazu TANAKA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/05/01
Vol. E87-A  No. 5 ; pp. 1193-1197
Type of Manuscript:  Special Section LETTER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
visual secret sharing schemepolynomial representationsize reductioncolumn deletion
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The Optimal n-out-of-n Visual Secret Sharing Scheme for Gray-Scale Images
Mitsugu IWAMOTO Hirosuke YAMAMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/10/01
Vol. E85-A  No. 10 ; pp. 2238-2247
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Information Security
Keyword: 
visual secret sharing schemegray-scale imagepolynomial representationcontrastpixel expansion
 Summary | Full Text:PDF

Polynomial Representation of a Visual Secret Sharing Scheme and Its Application
Hidenori KUWAKADO Hatsukazu TANAKA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/06/01
Vol. E85-A  No. 6 ; pp. 1379-1386
Type of Manuscript:  PAPER
Category: Information Security
Keyword: 
information securityvisual secret sharingpolynomial representation
 Summary | Full Text:PDF