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计算机科学 2003
面向移动计算的数字水印技术研究Keywords: 图像变换移动计算数字水印图像处理计算机视觉 Abstract: inthemobilecomputingenvironment,weproposeanovelwatermarkingalgorithmbasedonintegerwaveletthroughpixel-wisemaskingwithsimplehumanvisualsystem(hvs).thenthecorrelationbetweenthewatermarkingsequenceandthemarkeddwtcoefficient
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