| 多种算法融合的高鲁棒性矢量地图数据水印技术研究 |
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| 引用本文： | 朱俊丰,邓仕虎,徐文卓.多种算法融合的高鲁棒性矢量地图数据水印技术研究[J].测绘科学,2011,36(2):130-131,168. |
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| 作者姓名： | 朱俊丰 邓仕虎 徐文卓 |
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| 作者单位： | 重庆市地理信息中心; |
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| 基金项目： | 重庆市科委科技项目(CSTC,2009CB2015) |
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| 摘 要： | 本文在总结当前各种矢量数据水印算法的优缺点基础上,提出了一种通过融合多种水印算法构造一套具有高鲁棒性、强度可控的矢量地图数据数字水印解决方案.经过大量试验表明该方案从实现上具有简洁、方便、可控的优点,同时数字水印具有较强抗破坏、抗干扰能力,具有较强的应用推广价值.
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| 关 键 词： | 矢量数据 水印算法 鲁棒性 |
Integration of a variety of algorithms in high robustness watermarking for vector map data |
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| ZHU Jun-feng,DENG Si-hu,XU Wen-zhuo.Integration of a variety of algorithms in high robustness watermarking for vector map data[J].Science of Surveying and Mapping,2011,36(2):130-131,168. |
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| Authors: | ZHU Jun-feng DENG Si-hu XU Wen-zhuo |
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| Institution: | ZHU Jun-feng,DENG Si-hu,XU Wen-zhuo(Chongqing Geomatics Center,Chongqing 401121,China) |
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| Abstract: | This paper summarized a variety of vector data watermarking algorithms based on their advantages and disadvantages firstly.Through the integration of a variety of watermarking algorithms,a digital watermarking solution for vector data with high robustness and controlled strength was presented then.Finally,a large number of experiments showed that the algorithm had a strong anti-sabotage,anti-interference ability,and could be widely promoted. |
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| Keywords: | vector data watermarking algorithm robustness |
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