搜索资源列表
dctanddwt
- 对比dct和dwt在图像数字水印应用中的特点，分析其特性。-contrast Extra dwt and the application of digital watermarking images of features, analysis of their identity.
DWT_project
- DWT base watermarking
watermark123
- 图像数字水印软件，水印格式可为图像或文本。水印嵌入、提取算法各有dct,dwt两种。-software digital watermarking images, watermarks format for images or text. Watermark embedding and extraction algorithm with Extra, two dwt.
watermarketing
- 基于dwL的数宇水印程序，，一维离散小波变换-dwL based on the number of buildings watermarking procedure, a peacekeeping DWT
DWT_matlab
- matlab环境下的DWT的水印算法编程-Matlab environment DWT of the watermarking algorithm Programming
dwt2_shuiyin
- dwt数字水印算法源代码，对剪切，加躁，旋转，JPEG压缩有较好的鲁棒性-dwt digital watermarking algorithm source code to shear, plus a bit, rotation, JPEG compression with better robustness
ccdwtwatermark
- 在DWT域的数字水印技术 matlab 编程-in DWT digital watermarking technology Matlab programming
watermarking
- 关于DWT数字水印的matlab程序，希望对大家有帮助。-digital watermarking based on DWT
Watermarking-of-Videos-using-DWT
- this a good code for the watermarking over a video using Discrete Wavelet Transform.-this is a good code for the watermarking over a video using Discrete Wavelet Transform.
Watermarking-of-Color-Images-using-DWT
- This the code for color image invisible image watermarking using Discrete wavelet transform.-This is the code for color image invisible image watermarking using Discrete wavelet transform.
secure-digital-watermarking-using-dct-and-dwt
- Digital image watermarking using DCT-DWT and arnold transform.
byse-watermarking
- DWT base watermarking, -DWT base watermarking, DWT base watermarking,
WMDWT
- Digital Watermarking by DWT
T66
- Robust, high capacity and perceptual quality image watermarking in DWT domain
watermark
- simulate the "An Improved DWT-SVD Based Robust Digital Image Watermarking for Color Image" in Matlab
Color_DWT_SVD_watermarking
- dwt-svd watermarking
RDWT_SVD (reduntant dwt)
- reduntant dwt based watermarking
Digital-Watermarking-master
- 将要嵌入的多张水印图利用不同正交码调制，之后嵌入到被嵌入图片的小波变换系数中，对小波系数做逆变换，得到已嵌入水印图的图像。利用逆过程可提取出被嵌入的图像(The multiple watermark images to be embedded are modulated by different orthogonal codes, and then embedded into the wavelet coefficients of the embedded images, and the inv
盲水印嵌入提取-已实现
- 使用盲数字水印实现DWT ，数字水印的嵌入和提取，小波变换(Using blind digital watermarking to implement DWT)
基于 QR 码的自适应抗打印扫描水印算法
- 提出一种基于 QR 码的自适应抗打印扫描盲水印算法。方法 首先对载体 QR 码进行三级小 波变换，并对低频部分进行 4×4 分块 Schur 分解，然后利用子块酉矩阵的系数差值的稳定性，将二值 水印信息自适应嵌入到载体 QR 码中，最后对含水印 QR 码打印扫描并提取出水印信息。同时，算法实 现了盲提取。结果 算法能较好抵抗打印扫描攻击，并对高斯噪声、椒盐噪声、斑纹噪声、泊松噪声、 JPEG 压缩等攻击具有较强的鲁棒性。结论 算法具有较强的抗打印扫描性能，可以广泛应用于数字产品 的版权保