IEICE TRANSACTIONS on Fundamentals
A Visual Secret Sharing Scheme for Color Images Based on Meanvalue-Color Mixing
Summary :
In this letter we propose a new visual secret sharing scheme (VSSS) applicable to color images containing many colors such as photographs. In the proposed VSSS we can perceive a concealed secret image appearing on a reproduced image, which is obtained by stacking certain shares, according to the principle called the meanvalue-color mixing (MCM). First, we mathematically formulate the MCM and define a new parameter that determines the minimum quality of the reproduced secret image. Then, we explicitly construct the VSSS based on the MCM under general access structures. The construction is proved to be realistic by experiment under the (2,2)-threshold access structure.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E86-A No.1 pp.194-197
- Publication Date
- 2003/01/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section LETTER (Special Section on Cryptography and Information Security)
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Takeru ISHIHARA, Hiroki KOGA, "A Visual Secret Sharing Scheme for Color Images Based on Meanvalue-Color Mixing" in IEICE TRANSACTIONS on Fundamentals,
vol. E86-A, no. 1, pp. 194-197, January 2003, doi: .
Abstract: In this letter we propose a new visual secret sharing scheme (VSSS) applicable to color images containing many colors such as photographs. In the proposed VSSS we can perceive a concealed secret image appearing on a reproduced image, which is obtained by stacking certain shares, according to the principle called the meanvalue-color mixing (MCM). First, we mathematically formulate the MCM and define a new parameter that determines the minimum quality of the reproduced secret image. Then, we explicitly construct the VSSS based on the MCM under general access structures. The construction is proved to be realistic by experiment under the (2,2)-threshold access structure.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e86-a_1_194/_p
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@ARTICLE{e86-a_1_194,
author={Takeru ISHIHARA, Hiroki KOGA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A Visual Secret Sharing Scheme for Color Images Based on Meanvalue-Color Mixing},
year={2003},
volume={E86-A},
number={1},
pages={194-197},
abstract={In this letter we propose a new visual secret sharing scheme (VSSS) applicable to color images containing many colors such as photographs. In the proposed VSSS we can perceive a concealed secret image appearing on a reproduced image, which is obtained by stacking certain shares, according to the principle called the meanvalue-color mixing (MCM). First, we mathematically formulate the MCM and define a new parameter that determines the minimum quality of the reproduced secret image. Then, we explicitly construct the VSSS based on the MCM under general access structures. The construction is proved to be realistic by experiment under the (2,2)-threshold access structure.},
keywords={},
doi={},
ISSN={},
month={January},}
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TY - JOUR
TI - A Visual Secret Sharing Scheme for Color Images Based on Meanvalue-Color Mixing
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 194
EP - 197
AU - Takeru ISHIHARA
AU - Hiroki KOGA
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E86-A
IS - 1
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - January 2003
AB - In this letter we propose a new visual secret sharing scheme (VSSS) applicable to color images containing many colors such as photographs. In the proposed VSSS we can perceive a concealed secret image appearing on a reproduced image, which is obtained by stacking certain shares, according to the principle called the meanvalue-color mixing (MCM). First, we mathematically formulate the MCM and define a new parameter that determines the minimum quality of the reproduced secret image. Then, we explicitly construct the VSSS based on the MCM under general access structures. The construction is proved to be realistic by experiment under the (2,2)-threshold access structure.
ER -
English
