搜索资源列表
dct2_recover
- 基于DCT的数字图像水印技术，数字图像水印的提取-DCT-based digital image watermarking, digital watermarking extraction
Wavelet-baseddigitalimageprocessing
- 基于小波变换的数字图像处理（MATLAB源代码用于水印提取-Wavelet-based digital image processing (MATLAB source code for the watermark extraction
hhh
- 基于DCT算法的数字图像水印算法 matlab代码-DCT algorithm-based digital image watermarking algorithm matlab code
Core4
- Py.Core提供了以下的功能: - 字符串/日期/数字/正则表达式/文件/数据检查/类型转换 等常见操作。 - 缩略图/验证码/水印 等图片操作。 - 排序/搜索/加密/遍历 等常用算法。 - 日志功能(内置包括向 屏幕、窗口、文件、数据库 输出日志的工具)。 - HTML/INI/ZIP 压缩/JSON/XML/常用集合 等文件或数据结构的处理。 - FTP/上传/下载/邮件/登陆网站 等网络功能 。 -
JMsim
- 数字图像扩频水印算法，将一幅水印图像以扩频的方式加载到载体图像上-Spread spectrum watermarking of digital images
ASemi_Fragiler
- 基于DCT压缩前后不变量，编写的抗JPEG压缩的数字图像认证证水印算法，具有良好的抵抗压缩、剪切、篡改等性能的水印仿真程序 -Invariants based on before and after the DCT compression, digital image authentication certificate watermark algorithm written anti-JPEG compression with good resistance to compression,
digital-image
- 数字图像水印用java实现，很难得，书籍还没有出版-digital image watermaking is use to do the experiment
jatoolsPrinter_free
- jatoolsPrinter官方买断版，无限发行，无水印，带数字签名-jatoolsPrinter buyout official version, Unlimited distribution, without watermark with digital signature
watermark-(2)
- 基于DCT的数字图像水印处理之图像加载篇-DCT-based image loading papers of digital image watermarking
AudioWatermarkingSystem
- 数字音频水印程序，有嵌入和提取及攻击处理-Digital audio watermarking procedures, embedding and extracting and aggressive treatment.
Image-Processing(matlab)
- 常见的图像处理操作，matlab实现，用于检验数字图像水印或隐写算法的鲁棒性。-Common image processing operations, matlab realize, for robustness testing digital image watermark or steganographic algorithm.
watermark
- 一种针对分块数字图像水印中图像块的选取选取方法，主要有基于边缘检测和方差这两种，程序对这两种方法进行了仿真与对比-a method of selecting the image blocks in block based digital image watermarking is mainly based on the two kinds of edge detection and variance, and the two methods are simulated and compared.
guimen_v54
- 语音信号的采集与处理，数字信号处理课设，实现了图像的加水印，去噪，加噪声等功能，可直接计算得到多重分形谱。- Acquisition and Processing of the speech signal, digital signal processing class-based, Realize image watermarking, de-noising, plus noise and other functions, It can be directly calculated multi
DWT_clear_watermarking
- 基于DWT域的数字音频水印程序（明提取）-Digital Audio Watermarking Based on DWT (tora)
watermark
- 将具有特定标识的信息隐藏在数字化图像、视频、音频等多媒体。是一种基于DCT变换和ARNOLD置乱技术的数字图像水印算法，首先通过Arnold置乱二值水印图像对水印图像进行加密，其次将加密后的图像选择适合的强度，在载体图像中选择低频信号的位置进行嵌入。适合用于简单的图片版权保护。(Information that has a specific identity is hidden in digital image, video, audio and other multimedia. Is a k