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Abstract:
提出了一种在JPEG2000中实现的数字水印方案,选择了离散小波分解后,在低频子带嵌入水印,保证了水印的不可见性;该方案选择了对JPEG2000彩色多分量图像的Y分量嵌入Arnold变换水印,简化了水印的检测。实验结果表明,该方案能抵御压缩、模糊和锐化等攻击,具有较好的鲁棒性。
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Source :
北京联合大学学报(自然科学版)
Year: 2009
Issue: 03
Volume: 23
Page: 35-39
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:
30 Days PV: 5
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