4-11 等濃線のチェイン符号記述に基づく人物識別方式への電子透かしの埋め込み法の検討(第4部門 ヒューマンインフォメーション)  [in Japanese] 4-11 Study on the Digital Watermarking to Chain Codes of Isodensity Contours Used for Personal Identification System  [in Japanese]

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Author(s)

    • 中村 納 NAKAMURA Osamu
    • 工学院大学大学院工学研究科情報学専攻画像情報メディア研究室 Graduate School of KOGAKUIN University

Abstract

This paper presents a new method for embedding digital watermarking to a chain code used for personal identification system. By using this method, stable embedding capacity is obtained without having influence on identification accuracy.

Journal

  • PROCEEDINGS OF THE ITE WINTER ANNUAL CONVENTION

    PROCEEDINGS OF THE ITE WINTER ANNUAL CONVENTION 2006(0), _4-11-1_, 2006

    The Institute of Image Information and Television Engineers

Codes

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