Digital image watermarking based on VSS in BTC domain

Shen Chuan Tai, Chuen Ching Wang, Chong Shou Yu

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

An image watermarking model based on visual secret sharing (VSS) is proposed for protection of ownership. In the embedding phase, the watermark is first divided by VSS into two parts: a hiding watermark and a secret watermark. Then only the hiding watermark is embedded into the original image and the secret watermark is reserved for watermark extracting by the owner. In the extracting phase, the hiding watermark is extracted from the watermarked image first and then directly superimposed on the secret watermark to recover the watermark information.

Original languageEnglish
Pages (from-to)703-707
Number of pages5
JournalJournal of the Chinese Institute of Engineers, Transactions of the Chinese Institute of Engineers, Series A/Chung-kuo Kung Ch'eng Hsuch K'an
Volume26
Issue number5
DOIs
Publication statusPublished - 2003 Sep

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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