The secret-open watermarking scheme for ownership verification

Min Jen Tsai, Mu Yen Chen, Tien Hwa Ho

Research output: Contribution to journalArticlepeer-review


An algorithm by adopting private and public watermark methodology is proposed where the characteristic between the original image and the embedding watermark with visible content is utilized to form a two-stage verification process: Secret-open watermarking. Performance analysis shows that the design scheme provides sufficient ownership right verification mechanism and strong robustness under attack.

Original languageEnglish
Pages (from-to)39-42
Number of pages4
JournalInternational Journal of Computer Applications in Technology
Issue number1
Publication statusPublished - 2004

All Science Journal Classification (ASJC) codes

  • Software
  • Information Systems
  • Computer Science Applications
  • Computer Networks and Communications
  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

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