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C#图片水印、文字水印、缩略图类。可以按照比例缩放和指定比例缩放。-C# image watermarking, text watermark, thumbnail class
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example process image watermarking
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矩不变量,适用于图像匹配,数字水印,图像重建-Moment invariants, applicable to the image matching, digital watermarking, image reconstruction
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该目录包含了基于可移植的C语言的数字水印算法的代码。这些代码具有示范
性的意义,且有一定的鲁棒性。
需要安装NetPGM的程序包(用来存取pgm格式图像),然后才能在linux下面编译。
NetPGM是图像文件的输入/输出软件包。可以在网上搜索得到。我们已经对
256灰度级,512×512大小的图像进行了测试。程序编译后的调用格式如下(以encode为例):
wm_cox_e -s cox.sig -o wm_image.pgm image.pgm
其中,-s表示要
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Abstract—Based on the observation that low-frequency DCT
coefficients of an image are less affected by geometric processing,
we propose a new blind MPEG-2 video watermarking algorithm
robust to camcorder recording. Both the embedding and
extr
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基于Qt的嵌入式防篡改图像数字水印系统.linux 操作系统下运行的-Qt-based embedded tamper-resistant image watermarking system. Linux operating system running under
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Watermarking embeds information into a digital signal like
audio, image, or video. Reversible image watermarking can restore the
original image without any distortion after the hidden data is extracted.
In this paper, we present a novel reversi
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visible watermarking of two images using DTC is given in this file.PSNR of watermarked image is also calulated along with coreletion factor-visible watermarking of two images using DTC is given in this file.PSNR of watermarked image is also calulated
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空间域和DTC域的图像水印技术及其算法的研究-Space domain and DTC domain image watermarking technique and its algorithm
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数字水印的图像在SOPC的实施
用fpga实现的功能 -The image digital watermarking implementation of the SOPC functions implemented with fpga
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colr image watermarking using apatio chromatic coefficients
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基于DCT域的鲁棒水印,上数字图像处理课上的大作业-Robust Watermarking Based on DCT, the homework of digital image processing
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基于空域的脆弱水印,,上数字图像处理课的大作业
-Fragile watermarking based on airspace,homework of digital image processing
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小波变换的数字图像自适应盲水印算法Adaptive wavelet transform of digital image watermarking algorithm-Adaptive wavelet transform of digital image watermarking algorithm
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Briefly with the following code I will try to embed the MSB of the baboon image into the picture of Lena by exploiting the LSB embedding technique. We will try also to add an WGN (white gaussian noise) to the image then after these operations we will
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数字水印的LSB 数字水印算法,可以对图像进行加密,也可以解密-LSB watermarking digital watermarking algorithm can encrypt the image, you can decrypt
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A fair benchmark for image watermarking systems- pdf file
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Modeling, Performance Analysis, and Applications of Digital Image watermarking system
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很不错的图像水印程序,可以用。希望能够帮到大家-Very good image watermarking procedure can be used. We hope to help
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matlab based image processing
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