In this algorithm, a significant watermark or real numbers produced by chaotic system as watermarking signal is embedded in 8 X 8 DCT intermediate frequency coefficient with HVS model as reference.
该算法采用混沌系统产生的实数序列水印或有意义水印,结合HVS模型,将水印嵌入8×8DCT的中频系数中。
参考来源 - 数字水印技术在图像版权保护中的应用研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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