Wireless Internet. 9th International Conference, WICON 2016, Haikou, China, December 19-20, 2016, Proceedings

Research Article

Perceptual Secret Sharing Scheme Based on Boolean Operations and Random Grids

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  • @INPROCEEDINGS{10.1007/978-3-319-72998-5_9,
        author={Xuehu Yan and Yuliang Lu and Lintao Liu and Song Wan and Wanmeng Ding and Hanlin Liu},
        title={Perceptual Secret Sharing Scheme Based on Boolean Operations and Random Grids},
        proceedings={Wireless Internet. 9th International Conference, WICON 2016, Haikou, China, December 19-20, 2016, Proceedings},
        proceedings_a={WICON},
        year={2018},
        month={1},
        keywords={Visual secret sharing Perceptual secret sharing Threshold Boolean operations Random grids},
        doi={10.1007/978-3-319-72998-5_9}
    }
    
  • Xuehu Yan
    Yuliang Lu
    Lintao Liu
    Song Wan
    Wanmeng Ding
    Hanlin Liu
    Year: 2018
    Perceptual Secret Sharing Scheme Based on Boolean Operations and Random Grids
    WICON
    Springer
    DOI: 10.1007/978-3-319-72998-5_9
Xuehu Yan1,*, Yuliang Lu1, Lintao Liu1, Song Wan1, Wanmeng Ding1, Hanlin Liu1
  • 1: Hefei Electronic Engineering Institute
*Contact email: publictiger@126.com

Abstract

In this paper, a new perceptual secret sharing (PSS) scheme is developed based on Boolean operations and random grids. In the developed scheme, the secret image is shared among  shadows using (, , ) threshold scheme, while the restored secret image is restored from l out of  shadows. (, , ) threshold is satisfied in this developed scheme, by acquiring this property no information recovery occurs when less than shares are stacked, imperfect recovery occurs when more than but less than shares are presented and perfect recovery occurs when shares are collected.