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
PublisherOptical Society of America (OSA)
ISBN (Print)1557528187, 9781557528186
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
ISSN (Electronic)2162-2701


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

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics


Dive into the research topics of 'Dependent secret key sharing scheme for optical image verification'. Together they form a unique fingerprint.

Cite this