Reversible Data Hiding Associated with Digital Halftoning That Allows Printing with Special Color Ink by Using Single Color Layer

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2021/02/01

タイトル(英語): Reversible Data Hiding Associated with Digital Halftoning That Allows Printing with Special Color Ink by Using Single Color Layer

著者名: Minagi Ueda (Graduate School of Science and Engineering, Chiba University), Shoko Imaizumi (Graduate School of Engineering, Chiba University)

著者名(英語): Minagi Ueda (Graduate School of Science and Engineering, Chiba University), Shoko Imaizumi (Graduate School of Engineering, Chiba University)

キーワード: reversible data hiding，printing with special color ink，digital halftoning，image compression

要約(英語): We propose an efficient framework of reversible data hiding to preserve compatibility between normal printing and printing with a special color ink by using a single common image. The special color layer is converted to a binary image by digital halftoning and losslessly compressed using JBIG2. Then, the compressed information of the binarized special color layer is reversibly embedded into the general color layer without significant distortion. Our experimental results show the availability of the proposed method in terms of the marked image quality.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.141 No.2 （2021） 特集I：IoT社会の進歩を促進するワイヤレス技術　　特集Ⅱ：ディジタル信号処理のためのシステム技術

本誌掲載ページ: 163-164 p

原稿種別: 研究開発レター／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/141/2/141_163/_article/-char/ja/