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author:

蔡亨光 (蔡亨光.) [1] | 陈建华 (陈建华.) [2] (Scholars:陈建华)

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CQVIP PKU CSCD

Abstract:

首先利用K-均值聚类算法对图像进行分类,在考虑图像局部特性的情况下,利用像素点与邻域像素的关系嵌入水印,并且在图像的多个区域同时嵌入相同的水印,提取时无需原图.实验结果表明,该方法是一种有较好鲁棒性的空域数字水印方案.

Keyword:

K-均值算法 数字图像 水印 聚类

Community:

  • [ 1 ] [蔡亨光]福州大学
  • [ 2 ] [陈建华]福州大学

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Source :

福州大学学报(自然科学版)

ISSN: 1000-2243

CN: 35-1337/N

Year: 2004

Issue: 3

Volume: 32

Page: 280-284

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

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30 Days PV: 0

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