Visual cryptography for image processing and security : theory, methods, and applications

著者

    • Liu, Feng
    • Yan, Wei Qi

書誌事項

Visual cryptography for image processing and security : theory, methods, and applications

Feng Liu, Wei Qi Yan

Springer, c2015

2nd ed

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注記

Includes bibliographical references and index

内容説明・目次

内容説明

This book addresses the fundamental concepts in the theory and practice of visual cryptography. The design, construction, analysis, and application of visual cryptography schemes (VCSs) are discussed in detail. Original, cutting-edge research is presented on probabilistic, size invariant, threshold, concolorous, and cheating immune VCS. This updated second edition has also been expanded with new content on braille and 2D barcode authentication of visual cryptography shares. Features: contains review exercises at the end of each chapter, as well as a helpful glossary; examines various common problems in visual cryptography, including the alignment, flipping, cheating, distortion, and thin line problems; reviews a range of VCSs, including XOR-based visual cryptography and security enriched VCS; describes different methods for presenting color content using visual cryptographic techniques; covers such applications of visual cryptography as watermarking, resolution variant VCS, and multiple resolution VCS.

目次

Introduction Various Problems in Visual Cryptography Cheating Prevention of Visual Cryptography Various Visual Cryptography Schemes Various Color Schemes of Visual Cryptography Various Applications of Visual Cryptography

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詳細情報

  • NII書誌ID(NCID)
    BB24140311
  • ISBN
    • 9783319234724
  • 出版国コード
    sz
  • タイトル言語コード
    eng
  • 本文言語コード
    eng
  • 出版地
    Cham
  • ページ数/冊数
    xvi, 167 p.
  • 大きさ
    25 cm
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