Description: DCT-based image watermarking, including original and watermarks, and running results
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基于DCT的图像水印的添加，内含原图和水印，已经运行结果\ex1.m
.....................................................\ex2.m
.....................................................\lab1.jpg
.....................................................\mark.JPG
.....................................................\仿真图\mark_gray.JPG
.....................................................\......\watermark.JPG
.....................................................\......\加入白噪声的图像.JPG
.....................................................\......\嵌入水印后的图像.JPG
.....................................................\......\旋转10°后的图像.JPG
.....................................................\......\未受攻击含水印的图像.JPG
.....................................................\......\载体图形.JPG
.....................................................\......\部分剪切后的图像.JPG
.....................................................\......\高斯低通滤波后的图像.JPG
.....................................................\仿真图
基于DCT的图像水印的添加，内含原图和水印，已经运行结果
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