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A novel secret image sharing scheme based on chaotic system

  • Li Li
  • , Ahmed A. Abd El-Latif
  • , Chuanjun Wang
  • , Qiong Li
  • , Xiamu Niu*
  • *Corresponding author for this work
  • Harbin Institute of Technology Shenzhen
  • School of Computer Science and Technology, Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, we propose a new secret image sharing scheme based on chaotic system and Shamir's method. The new scheme protects the shadow images with confidentiality and loss-tolerance simultaneously. In the new scheme, we generate the key sequence based on chaotic system and then encrypt the original image during the sharing phase. Experimental results and analysis of the proposed scheme demonstrate a better performance than other schemes and confirm a high probability to resist brute force attack.

Original languageEnglish
Title of host publicationFourth International Conference on Digital Image Processing, ICDIP 2012
DOIs
StatePublished - 2012
Externally publishedYes
Event4th International Conference on Digital Image Processing, ICDIP 2012 - Kuala Lumpur, Malaysia
Duration: 7 Apr 20128 Apr 2012

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume8334
ISSN (Print)0277-786X

Conference

Conference4th International Conference on Digital Image Processing, ICDIP 2012
Country/TerritoryMalaysia
CityKuala Lumpur
Period7/04/128/04/12

Keywords

  • Chaotic system
  • Confidentiality
  • Loss-tolerance
  • Secret image sharing

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