搜索资源列表
water
- 基于dct变换的数字水印 matlab源码及测试用数据-Based on the DCT Transform Digital Watermarking matlab source code and test data
jpeg
- 一个图像处理程序，使用DCT快速算法，只需把源码改成m文件即可。-An image processing procedures, the use of DCT fast algorithm, just the source file can be replaced by m.
LOT
- 对一维信号，用正交重叠变换做DCT和逆DCT-Of one-dimensional signals, using orthogonal lapped transform DCT and inverse DCT to do
jpegtbx_1.4
- 可以直接读取JPEG格式图片的DCT系数-Can be directly read JPEG format image DCT coefficients
Semi_fragilewatermarking
- 内容认证半脆弱水印算法的研究与实现,本程序实现图像的半脆弱水印，是基于DCT的算法，特别适合研究半脆弱水印的同志-Content authentication semi-fragile watermarking algorithm for Research and Implementation of, the procedures for the realization of the semi-fragile watermarking images is based on the DCT alg
FaceRecognition
- 这是一个用matlab做的人脸识别系统，里面包含了几十张人脸数据图像，值得一荐-This is a matlab to do with Face Recognition System, which contains dozens of Zhang Face image data, it is worth sacral
BMPwatermark
- 基于DCT域的数字水印的嵌入和提取,能有效嵌入和提取数字水印-DCT domain based on digital watermarking embedding and extraction is an effective digital watermark embedding and extraction
3D-DCTTransform
- 三维DCT变换是在空间信息上增加了一维的时间维度，对视频系列直接进行压缩-Three-dimensional DCT transform information in the space are added to one-dimensional time dimensions of the video series for direct compression
faceRecognition
- 基于2D-DCT和模块2DPCA的人脸识别系统的实现（matlab）-Based on the 2D-DCT and modules 2DPCA Face Recognition System (matlab)
conv5x5_matlab_jtag_XUP_hw_in_loop
- Xilinx MATLAB、SysGen的 图像 DCT工程-Xilinx MATLAB, SysGen image DCT works
ih
- information hiding dct matlab -information hiding
DCTDWT
- 基于DWT和DCT的图象水印算法,过程简单,效果一般-DWT and DCT-based image watermarking algorithm, the process is simple, the effect of general
A_Study_og_Face_Recognition_Methods_Baced_on_Wavel
- 针对灰度图像，提出一种基于知识的人脸检测方法。 提出了一种给予支持向量机的人脸检测方法。 提出了一种基于小波分解的LDA人脸识别方法。 提出了一种基于小波和DCT的人脸识别方法。 提出了一种机遇CEDT和支持向量机的人脸分类和识别方法。 -For gray-scale images, a knowledge-based face detection methods. A support vector machine method of face detection. A wa
Untitled2
- 基于DCT的数字水印源码，描述DCT的变换、水印的嵌入过程。-Digital Watermarking Based on DCT source, described in the DCT transform, the watermark embedding process.
dct
- 基于matlab语言实现的dct算法，这种算法简单，易运行，具有很好的交互性-Based on the matlab language dct algorithm is simple and easy to run, with good interaction
embed
- 嵌入水印信息的matlab程序,先读入原图像，再进行dct变换,产生水印序列排序，嵌入水印，dct反变换，得到嵌入水印的图像-Matlab embedded watermark information, procedures, first read the original image and then dct transform, resulting in the watermark sequence to sort, watermark embedding, dct inverse tran
tiqu
- 水印提取检测的matlab程序代码 对嵌入水印图像进行dct变化，提取水印序列，计算序列相关值-Detection of watermark extraction matlab code for dct embedded watermark image change, extract the watermark sequence, calculating the value of serial correlation
JPEGCOMPRESS
- 这是一个基于DCT的图像JPEG压缩程序，并将压缩码保存在一TXT文本中-This is a DCT-based JPEG image compression process, and code stored in a compressed text in TXT
TEMP
- dct变换的MATLAB实现，供大家学者参考-dct transform MATLAB realization of reference for all scholars
gui
- 各种数字水印的嵌入和提取 检测和攻击 包括lsb 和dct等算法-A variety of digital watermark embedding and extraction, including detection and attack, such as algorithm lsb and dct