搜索资源列表
watermarked(lsb)
- 基于LSB算法的数字水印实现方法,可自由潜入和提取水印文件-LSB algorithm based on digital watermarking method, and be free from sneaking into the watermark paper
lsb
- LSB数字水印以及文件隐藏。（只针对24位BMP)-LSB digital watermarking
Watermark_2
- 信息隐藏与水印技术系列实验之二：空域不可见LSB图像水印算法（开发工具：vc2005）： 实现在一个256色灰度载体图像的LSB中嵌入一个二值（用256色模拟）灰度文本图像水印。其主要功能如下： （1）可以载入不同的载体图像和水印图像，但载体图像和水印图像在本软件中被限制为256色灰度图像，若要用其它图像甚至彩色图像，请修改源码。 （2）可以对含水印图像中的水印信息进行提取，提取时不需要原始图像。 （3）LSB攻击可使含水印图像中的水印信息丢失。 （4）可以计算峰值信噪比（P
LSB
- 对一张BMP图像利用LSB算法添加二值水印，并可检测提取。-BMP images by LSB of a binary watermarking algorithm to add, and test extract.
LSB
- 实现了最低有效位LSB水印算法。 压缩文件中含有原图，可直接放到Matlab中运行。-We realize the least significant bit （LSB） watermarking algorithm. It contains all the images you need,and it can be run directly in Matlab.
lsb
- 基于空域的脆弱水印，可以有效检测出图像发生篡改的区域-Airspace based on fragile watermarking can effectively detect the occurrence of tampering with the image of the region
LSB
- 水印算法，描述在BMP图像中如何嵌入水印 希望大家喜欢-Watermarking Algorithm hope you like
lotsofwatermarkcode
- 本压缩包包括多种水印代码，其中有DCT1,DCT2,CDMA,LSB等。-The package includes a variety of watermarking compressed code, which DCT1, DCT2, CDMA, LSB and so on.
Video_LSB_Watermarking2
- LSB视频水印程序(输入字符+弹出框),MATLAB视线视频水印的添加和提取-LSB video watermarking process (input character+ pop-up box)
SpaceWatermark
- 一种图像水印算法。利用图像的LSB在图像叠加噪声时影响很小的特点，提出一种基于LSB的图像水印算法-An image watermarking algorithm. The LSB in the image using image overlay little effect on the characteristics of the noise when the proposed LSB based Image Watermarking Algorithm
LSB
- 数字水印的最低有效位方法，能够把水印嵌入到宿主图像的最后一位。-Least significant bit digital watermarking method to embed watermark into the host image to the last one.
LSB
- 数字水印和信息隐藏课件 适合教学和初学者学习 值得下载-Digital watermarking and information hiding courseware for teaching and worth downloading for beginners to learn to see
LSB
- 空域数字水印的非常经典有用的算法，不信你下来看看就知道了-Spatial digital watermarking algorithm useful for very classic, do not believe you look down to know
tuxiangshuiyin-LBS-suanfa
- 图像水印的LSB算法，VC++代码，很重要-The LSB watermarking algorithm, VC++ code, it is important
lsb-watermarking
- 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
lsb-watermarking-3
- If you re wondering about the number 7 on the equation, the watermark is inserted every 7 pixels. Why not in every pixel? You could, but this way, you can add a second watermark (and a 3rd, and a 4th, etc.) at the same time using the pixels in betwee
LSB
- 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
watermark-LSB-algorithm-
- 数字水印技术在空间域的最低有效位（LSB）算法，包括水印信息的嵌入和水印信息的提取。-Spatial domain digital watermarking technology in the least significant bit (LSB) algorithm, including the watermark embedding and watermark extraction.
lsb
- 实现最低有效位（LSB）数字水印算法，有载体图像，水印图像，PSNR、SNR的计算，matlab实现-LSB watermarking algorithm
lsb-MATLAB
- 本论文包含5个源程序，分别为LSBCut、LSBCollage、DCTCut、DCTCollage和PSNR，其中LSBCut实现了LSB水印算法的剪切篡改的检测、LSBCollage实现了LSB水印算法的拼贴篡改的检测、DCTCut实现了DCT水印算法的剪切篡改的检测、DCTCollage实现了DCT水印算法的拼贴篡改的检测、PSNR功能是计算嵌入水印嵌入的峰值信噪比，以此来说明嵌入水印后图像载体的失真大小。LSBCut、LSBCollage、DCTCut、DCTCollage是独立的程序，每