| 000 | 04352cam a2200745Ma 4500 | ||
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| 001 | ocn966391891 | ||
| 003 | OCoLC | ||
| 005 | 20240829145654.0 | ||
| 006 | m d | ||
| 007 | cr |n||||||||| | ||
| 008 | 161216s2017 gw a ob 001 0 eng d | ||
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| 020 | _a9783110487732 | ||
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_aCOM _x083000 _2bisacsh |
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| 082 | 0 | 4 |
_a005.8 _223 |
| 049 | _aMAIN | ||
| 100 | 1 |
_aSu, Qingtang. _9843700 |
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| 245 | 1 | 0 |
_aColor image watermarking : _balgorithms and technologies / _cQingtang Su. |
| 260 |
_aBerlin ; _aBoston : _bDe Gruyter ; _a[Beijing] : _bTsinghua University Press, _c[2017] |
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| 300 |
_a1 online resource (xii, 185 pages) : _billustrations (some color) |
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| 336 |
_atext _btxt _2rdacontent |
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| 337 |
_acomputer _bc _2rdamedia |
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| 338 |
_aonline resource _bcr _2rdacarrier |
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| 490 | 1 |
_aAdvances in Computer Science ; _vVolume 1 |
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| 588 | 0 | _aPrint version record. | |
| 504 | _aIncludes bibliographical references (pages 171-179) and index. | ||
| 505 | 0 | _aPreface ; Contents ; Acknowledgments ; 1 Introduction ; 1.1 The Introduction of Information Hiding Technology ; 1.1.1 The Basic Terminology of Information Hiding Technology ; 1.1.2 The Classification of Information Hiding Technology. | |
| 505 | 8 | _a1.1.3 The Development of Information Hiding Technology 1.2 Digital Watermarking Technology ; 1.2.1 The Background of the Digital Watermarking Technology ; 1.2.2 The Basic Concept of Digital Watermarking ; 1.2.3 The Basic Framework of Digital Watermarking. | |
| 505 | 8 | _a1.2.4 The Attack Methods of Digital Watermarking 1.2.5 Quality Evaluation of Digital Watermarking ; 1.3 The Research Status of Color Image Digital Watermarking Technology ; 1.3.1 Research Status of Color Image Watermarking Technology Based on Spatial Domain. | |
| 505 | 8 | _a1.3.2 Research Status of Color Image Watermark Technology Based on Frequency Domain 1.3.3 Research Status of Color Image Watermarking Technology Based on Color Quantization ; 1.4 Conclusion ; 2 Common Mathematical Knowledge Used in Digital Watermarking ; 2.1 The Common Transforms of Image. | |
| 505 | 8 | _a2.1.1 The Discrete Fourier Transform 2.1.2 The Discrete Cosine Transform ; 2.1.3 The Discrete Wavelet Transform ; 2.2 Common Matrix Decomposition ; 2.2.1 Singular Value Decomposition ; 2.2.2 Schur Decomposition ; 2.2.3 QR Decomposition ; 2.2.4 Hessenberg Decomposition. | |
| 590 | _aAdded to collection customer.56279.3 | ||
| 650 | 0 |
_aDigital images _xWatermarking. _9843701 |
|
| 650 | 0 |
_aData encryption (Computer science) _913647 |
|
| 650 | 6 |
_aTatouage d'images numériques. _9999387 |
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| 650 | 6 |
_aChiffrement (Informatique) _913649 |
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| 650 | 7 |
_aCOMPUTERS _xImage Processing. _2bisacsh _918067 |
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| 650 | 7 |
_aCOMPUTERS _xSecurity _xCryptography. _2bisacsh _919340 |
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| 650 | 7 |
_aData encryption (Computer science) _2fast _913647 |
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| 650 | 7 |
_aDigital images _xWatermarking _2fast _9843701 |
|
| 758 |
_ihas work: _aColor image watermarking (Text) _1https://id.oclc.org/worldcat/entity/E39PCGQfXKRrGGQQRhcvcYTMWC _4https://id.oclc.org/worldcat/ontology/hasWork |
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| 776 | 0 | 8 |
_iPrint version: _z9783110487732 |
| 830 | 0 |
_aAdvances in computer science ; _vv. 1. _9843702 |
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_3EBSCOhost _uhttps://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=1457251 |
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