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008			170212s2015 gw | s |||| 0|eng d
020			_a9783319234731 _9978-3-319-23473-1
024	7		_a10.1007/978-3-319-23473-1 _2doi
035			_ato000560749
040			_aSpringer _cSpringer _dRU-ToGU
050		4	_aTA1637-1638
050		4	_aTA1634
072		7	_aUYT _2bicssc
072		7	_aUYQV _2bicssc
072		7	_aCOM012000 _2bisacsh
072		7	_aCOM016000 _2bisacsh
082	0	4	_a006.6 _223
082	0	4	_a006.37 _223
100	1		_aLiu, Feng. _eauthor. _9451684
245	1	0	_aVisual Cryptography for Image Processing and Security _helectronic resource _bTheory, Methods, and Applications / _cby Feng Liu, Wei Qi Yan.
250			_a2nd ed. 2015.
260			_aCham : _bSpringer International Publishing : _bImprint: Springer, _c2015.
300			_aXVI, 167 p. 65 illus., 14 illus. in color. _bonline resource.
336			_atext _btxt _2rdacontent
337			_acomputer _bc _2rdamedia
338			_aonline resource _bcr _2rdacarrier
505	0		_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.
520			_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.
650		0	_aComputer Science. _9155490
650		0	_aComputer security. _9348012
650		0	_aCoding theory. _9303096
650		0	_aImage Processing. _9304128
650	1	4	_aComputer Science. _9155490
650	2	4	_aImage Processing and Computer Vision. _9303601
650	2	4	_aSystems and Data Security. _9303939
650	2	4	_aCoding and Information Theory. _9303101
700	1		_aYan, Wei Qi. _eauthor. _9451685
710	2		_aSpringerLink (Online service) _9143950
773	0		_tSpringer eBooks
856	4	0	_uhttp://dx.doi.org/10.1007/978-3-319-23473-1
912			_aZDB-2-SCS
999			_c415277