LEADER 04090nam 22006615 450 001 9910299201903321 005 20200701212703.0 010 $a3-319-23473-0 024 7 $a10.1007/978-3-319-23473-1 035 $a(CKB)3710000000484569 035 $a(SSID)ssj0001584333 035 $a(PQKBManifestationID)16265030 035 $a(PQKBTitleCode)TC0001584333 035 $a(PQKBWorkID)14866261 035 $a(PQKB)10536037 035 $a(DE-He213)978-3-319-23473-1 035 $a(MiAaPQ)EBC5579204 035 $a(PPN)190520892 035 $a(EXLCZ)993710000000484569 100 $a20151001d2015 u| 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt 182 $cc 183 $acr 200 10$aVisual Cryptography for Image Processing and Security $eTheory, Methods, and Applications /$fby Feng Liu, Wei Qi Yan 205 $a2nd ed. 2015. 210 1$aCham :$cSpringer International Publishing :$cImprint: Springer,$d2015. 215 $a1 online resource (XVI, 167 p. 65 illus., 14 illus. in color.) 300 $aBibliographic Level Mode of Issuance: Monograph 311 $a3-319-23472-2 320 $aIncludes bibliographical references and index. 327 $aIntroduction -- 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. 330 $aThis unique text/reference addresses the fundamental concepts in the theory and practice of visual cryptography, a secret sharing technique which allows the encryption of an image without requiring any complex computation or knowledge of 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. Topics and features: ? Contains review exercises at the end of each chapter, as well as a helpful glossary (NEW) ? Provides a thorough introduction to the field of visual cryptography ? Examines various common problems in visual cryptography, including the alignment, flipping, cheating, distortion, and thin line problems ? Reviews a range of visual cryptography schemes, 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 This logically-structured and comprehensive work will serve as a helpful reference for all researchers and students interested in do. 606 $aOptical data processing 606 $aComputer security 606 $aCoding theory 606 $aInformation theory 606 $aImage Processing and Computer Vision$3https://scigraph.springernature.com/ontologies/product-market-codes/I22021 606 $aSystems and Data Security$3https://scigraph.springernature.com/ontologies/product-market-codes/I28060 606 $aCoding and Information Theory$3https://scigraph.springernature.com/ontologies/product-market-codes/I15041 615 0$aOptical data processing. 615 0$aComputer security. 615 0$aCoding theory. 615 0$aInformation theory. 615 14$aImage Processing and Computer Vision. 615 24$aSystems and Data Security. 615 24$aCoding and Information Theory. 676 $a005.82 700 $aLiu$b Feng$4aut$4http://id.loc.gov/vocabulary/relators/aut$0429829 702 $aYan$b Wei Qi$4aut$4http://id.loc.gov/vocabulary/relators/aut 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910299201903321 996 $aVisual Cryptography for Image Processing and Security$92060919 997 $aUNINA