Copyright Protection for E-Government Document Images

被引：67

作者：

Rosiyadi, Didi

Horng, Shi-Jinn ^{[1
]}

Fan, Pingzhi ^{[2
]}

Wang, Xian ^{[1
,2
]}

Khan, Muhammad Khurram ^{[3
]}

Yi, Pan ^{[4
]}

机构：

[1] Natl Taiwan Univ Sci & Technol, Dept Comp Sci & Informat Engn, Taipei, Taiwan

[2] SW Jiaotong Univ, Chengdu, Peoples R China

[3] King Saud Univ, Ctr Excellence Informat Assurance CoEIA, Riyadh 11451, Saudi Arabia

[4] Georgia State Univ, Dept Comp Sci, Atlanta, GA 30303 USA

来源：

IEEE MULTIMEDIA | 2012年 / 19卷 / 03期

关键词：

discrete cosine transform; e-government document; genetic algorithm; mean quantization; multimedia; singular value decomposition;

D O I：

10.1109/MMUL.2011.41

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The proposed copyright protection scheme combines the discrete cosine transform (DCT) and singular value decomposition (SVD) using a control parameter to avoid the false-positive problem.

引用

页码：62 / 73

页数：12

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