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一种面向地图对象的矢量地图数字水印方法 被引量：4

An Object-oriented Watermarking Algorithm for Vector Map Data
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摘要 针对线状图层数据,面向地图对象,描述了一种能对2D矢量地图数据进行版权保护的水印算法。该算法把水印信息隐藏在地图对象的形状特征中,通过HASH排序和分组,把水印信息广泛地散布到图层中,并且实现了水印信息的盲检。实验表明,该算法具有很强的鲁棒性和实用性。 This paper describes an object-oriented watermarking algorithm for protecting the copyright of a linear vector map data. The algorithm hides the watermark message into map objects＇ shape features and scatters the watermark broadly in the map data by sorting and grouping the objects according to the keyed hash of objects＇ label ID. The algorithm realizes the blind watermark detection and is very robust and practical as the experiment proves.
作者 吴柏燕 李朝奎 王伟 张金平 王超
机构地区 湖南科技大学建筑与城乡规划学院 武汉大学测绘遥感信息工程国家重点实验室
出处 《地理信息世界》 2011年第2期45-52,共8页 Geomatics World
关键词 数字水印 矢量地图数据 地图对象 数据版权保护 digital watermark vector map data map object copyright protection
分类号 P208 [天文地球—地图制图学与地理信息工程]
  • 相关文献

参考文献13

  • 1周旭,毕笃彦.基于中国剩余定理的GIS数字水印算法[J].中国图象图形学报（A辑）,2004,9(5):611-615. 被引量：10
  • 2黄敏,韩南,周祥,彭煜玮,曹加恒,彭智勇.一种带有纠错机制的数据库水印技术[J].计算机研究与发展,2006,43(z3):276-283. 被引量：2
  • 3M.Sakamoto, Y.Matsuura, Y.Takashi- ma. A scheme of digital watermarking for geographical map data [C]// Symposium on cryptography and Information securi- ty, 2000.
  • 4Schulz G., M. Voigt. A High Capacity Watermarking System for Digital Maps [C]//Proc. of the 2004 Multimedia and Security Workshop on Multimedia and Security, Magdeburg, Germany, 2004:180-186.
  • 5Kang, H.. A Map Data Watermarking using the Generalized Square Mask[C]// Proc. of the International Conference on Information Technology: Coding and Compuling, Las Vegas, NV, USA, 2001:234-236.
  • 6Voigt M., C. Busch. Feature-based Watermarking of 2D-Vector Data [C]// Proc. of the SPIE, Security and Water- marking of Muhimedia Content, Santa Clara, USA, 2003: vol.5020,359-366.
  • 7C. Shao, X. Wang, L. Jin, X. Niu. A Robust Algorithm for Watermarking 2D Vector Maps with Low Shape-Distor- tions [J]. JOURNAL OF CHINA ORD- NANCE, 2006, Article ID: 1673-002 X(2006)03-0233-04.
  • 8Nikolaidis, N., Pitas, I., Giannoula, A. Watermarking of sets of polygonal lines using fusion techniques [C]//Proc. IEEE International Conference on Mul- timedia and Expo ( ICME ' 02), 2002,2, 549-552.
  • 9Kitamura, I., Kanai, S. Kishinami, T. Copyright protection of vector map using digital watermarking method based on discrete Fourier transform [C]// Proc.IEEE International Geoseience and Re- mole Sensing Symposium (IGARSS' 01), 2001,3, 1191-1193.
  • 10Li, Y. , Xu, L. A blind watermarking of vector graphics images [C]// Proc. Fifth International Conference on Computational Intelligence and Multi- media Applications (ICCIMA 2003), 2003,424-429.

二级参考文献13

  • 1周旭,毕笃彦.基于中国剩余定理的GIS数字水印算法[J].中国图象图形学报（A辑）,2004,9(5):611-615. 被引量：10
  • 2[1]Min Huang,Jiaheng Cao,Zhiyong Peng,et al.A new watermark mechanism for relational data.The 4th Int'l Conf on Computer and Information Technology (CIT'04),Wuhan,2004
  • 3[2]Hank Wallace.Error detection and correction using the bch code.http://www.aqdi.com/bch.pdf,2001
  • 4[3]Rakesh Agrawal,Jerry Kiernan.Watermarking relational databases.The 28th VLDB Conference,Hong Kong,2002
  • 5[4]Radu Sion,Mikhail Atallah,Sunil Prabhakar.Rights protection for relational data.ACM SIGMOD,San Diego,2003
  • 6[5]Radu Sion,Mikhail Atallah,Sunil Prabhakar.On watermarking numeric sets.The Workshop on Digital Watermarking,Seoul,Korea,2002
  • 7Gong L, Qian X. The complexity and composability of secure interoperation [A] In.- Proceedings of the IEEE Symposium on Research in Security and Privacy [C], Oakland, California,USA, 1994:190-200.
  • 8Matheson L R, Mitchell S G, Shamoon T G, et al. Robustness and Security of Digital Watermarks [A]. In: Proceedings of Financial Cryptography Secod International Conference '98, of Lecture Notes in Computer Science[C], Anguilla, British West Indies, 1998,1465:227-240.
  • 9Ping Wah Wong. A public key watermark for image verification and authentication [A]. In t International Conference on Image Processing[C], Chicago Illinais, USA,1998:445-459.
  • 10刘瑞祯,谭铁牛.数字图像水印研究综述[J].通信学报,2000,21(8):39-48. 被引量：164

共引文献10

同被引文献29

引证文献4

二级引证文献7

地理信息世界
2011年 第2期

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