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Abstract:
从安全性和鲁棒性等方面综合考虑.当前变换域水印嵌入技术应用广泛。鉴于在DCT域进行数字图像隐藏会出现“方块效应”以及人眼视觉系统的特征.介绍DCT变换及其在图像信息隐藏中的应用,提出在DCT域进行信息嵌入的算法。
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现代计算机:下半月版
ISSN: 1007-1423
CN: 44-1415/TP
Year: 2009
Issue: 1
Page: 58-61
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count: -1
30 Days PV: 6
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