Dependent Secret Key Sharing Scheme for Optical Image Verification

Hsuan T. Chang, Chao C. Chen, Chia Hung Yeh

Research output: Chapter in Book/Report/Conference proceedingConference contribution


A novel scheme that three images can be independently reconstructed by any two of the three determined two-dimensional signals is proposed. It can be referred to as a special case of the visual secret sharing method.

Original languageEnglish
Title of host publicationLaser Science, LS 2006
PublisherOptica Publishing Group (formerly OSA)
ISBN (Electronic)9781557528209
Publication statusPublished - 2006
Externally publishedYes
EventLaser Science, LS 2006 - Rochester, NY, United States
Duration: 2006 Oct 102006 Oct 10

Publication series

NameOptics InfoBase Conference Papers


ConferenceLaser Science, LS 2006
Country/TerritoryUnited States
CityRochester, NY

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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