【Key words】 Digital watermarking； chaos； imperceptibility； robustness； air space algorithm； discrete cosine transform；
基于1个网页-相关网页
The experiment proves that this algorithm has better anti-packing attack capability compare to model air space algorithm, moreover the inserting watermark capacity is big, the anti-cutting attack and the spiced salt noise attack performance is good.3.
实验证明这种算法比典型的空域算法抗填充攻击能力强,而且嵌入水印的容量大,抗剪切攻击和椒盐噪声攻击的性能好。
参考来源 - 数字图像水印技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
应用推荐