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方便的小波变换原代码
- 小波变换源代码 wav_basic.c: basic filtering, decimation and upsampling routines. wav_basic.h: interface to wav_basic.c. wav_trf.c: transform routines. wav_trf.h: interface to wav_trf.c. wav_filters.h: where filter banks and their properties are de
H263coder
- H.263编码器的主要特征：包括运动估计和补偿 离散余弦变换(DCT) 量化 熵编码 帧存储-H.263 coding for the main features : including motion estimation and compensation discrete cosine transform (DCT) quantify entropy coding frame memory, etc.
xbbhydm
- wav_basic.c: basic filtering, decimation and upsampling routines. wav_basic.h: interface to wav_basic.c. wav_trf.c: transform routines. wav_trf.h: interface to wav_trf.c. wav_filters.h: where filter banks and their properties are de
彩色图像的篡改检测及自恢复算法
- 彩色图像的篡改检测及自恢复算法赵春晖，孙建军，朱海峰(哈尔滨工程大学信息与通信工程学院，黑龙江哈尔滨150001)摘要：数字水印是图像认证的有效手段之一．利用小波变换提出一种计算简单的彩色图像水印算法，将一个图像的主要内容嵌入该图像自身之中，用均值量化的方法在亮度信号中嵌入水印，实现篡改检测和定位篡改区域；用多余的色度空间嵌入亮度信号和色度信号，用于恢复被篡改的图像内容．该算法可以获取较高的峰值信噪比，具有很好的鲁棒性．实验结果表明，该算法对删除、替换等恶意图像篡改具有良好的检测、定位和自修复能
ImageEdgeProcessing
- matlab图像边缘边缘检测：包括小波多尺度边缘检测主程序、求纵向细节v和横行细节h的合成及模极大值、对矩阵取自适应阈值等-Matlab Edge Edge Detection : including wavelet multiscale edge detection main program. seeking details of the vertical and horizontal v h details of the synthesis and modulus maxima, the r
Capture_in_Directshow_Opencv
- 这是opencv和directshow之间关于视频采集和转换成opencv能识别的iplimage格式的代码，其中包括了三个程序，ARFrameGrabber.cpp，ARFrameGrabber.h，main.cpp，看好再下吧，在用到有问题可以发信到linaian2005@sina.com.cn-and directshow between Video Capture and convert openc v iplimage can recognize the format of the c
motiondetection
- 能够完整实现运动物体的检测ydpd.dsp This file (the project file) contains information at the project level and is used to build a single project or subproject. Other users can share the project (.dsp) file, but they should export the makefiles locally.
Kmeans
- 标准C++/C处理BMP图像，没有使用VC中的BITMAP类及任何不在ANSI-C中的结构和函数。采用了k_means压缩算法处理24bit（可以更改源码使之支持8-bit,16-bit和灰度bmp）源码注释详细，其中对BMP文件BMPHEADINFO的处理比较有趣。 new.cpp---->主要的程序代码 *.h----->一个产生U(0,1)随机数的发生器，相合度较小，DES函数产生。-Standard C++/C handle BMP images, do not us
wavelet
- 小波变换的源代码，Wavelets.h为主程序头文件，Wavelets.cpp是主文件-Wavelet transform of the source code, Wavelets.h header file-based procedures, Wavelets.cpp is the main document
waveletcodebyGuleryuz
- Guleryuz写的一个完整的小波变换的源代码。主要包括：wav_basic.c: basic filtering, decimation and upsampling routines. wav_basic.h: interface to wav_basic.c. wav_trf.c: transform routines. wav_trf.h: interface to wav_trf.c. wav_filters.h: where filter banks and the
ColorImageVC
- 彩色图像的合成VC源码，详细介绍见英文说明- AppWizard has created this DSplit application for you. This application not only demonstrates the basics of using the Microsoft Foundation classes but is also a starting point for writing your application. This file c
DigitalVerification
- 数字识别c++程序示范 数字识别基础知识 简单识别项目文件 -数字识别.dsp This file (the project file) contains information at the project level and is used to build a single project or subproject. Other users can share the project (.dsp) file, but they should export the
Md5Code
- C编写，实现字符串摘要、文件摘要两个功能。里面主要包含3个文件: Md5.cpp、Md5.h、Main.cpp。其中Md5.cpp是算法的代码，里的代码大多是从 rfc-1321 里copy过来的；Main.cpp是主程序。 -C to prepare, to achieve string summary document containing a summary of the two functions. 3 inside the main document contains: Md5.cpp
FlashWzdView
- AppWizard has created this ExpandDialog application for you. This application not only demonstrates the basics of using the Microsoft Foundation classes but is also a starting point for writing your application. -===============================
registryType
- AppWizard has created this RegistryDemo application for you. This application -======================================================================== MICROSOFT FOUNDATION CLASS LIBRARY : RegistryDemo ===================================
ColorTransformRGB-LAB
- 色彩模式除确定图像中能显示的颜色数之外，还影响图像的通道数和文件大小。这里提到的通道也是Photoshop中的一个重要概念，每个Photoshop图像具有一个或多个通道，每个通道都存放着图像中颜色元素的信息。图像中默认的颜色通道数取决于其色彩模式。-ColorTransform.h This is the main header file for the application. It includes other project specific headers (i
ppm
- 文件说明： function.h 函数申明 function.cpp 函数实现 main.cpp 函数调用 函数说明： ppmtoppm(char* in, char* out) 读入ppm24位彩色图像，输出ppm24位灰度图像 ppmtopgm(char* in, char* out) 读入ppm24位彩色图像，输出pgm256色灰度图像 ppmtobmp(char* in, char* out) 读入ppm24位彩色图像，输出bmp24位
cardrecognition
- 车牌定位使用说明 使用时打开此例题目录下pic中的图片，然后依次单击按钮“转”、“1”、“2”、“3”、“4”和“5”，就可以实现精确的车牌定位。 具体步骤 1.24位真彩色->256色灰度图。 2.预处理:中值滤波。 3.二值化:用一个初始阈值T对图像A进行二值化得到二值化图像B。 初始阈值T的确定方法是:选择阈值T=Gmax-(Gmax-Gmin)/3,Gmax和Gmin分别是最高、最低灰度值。 该阈值对不同牌照有一
OpenGL-ES-2.0-Programming-Guide.pdf
- 所有代码都是放在同一个文件main.h中的-All code is placed in the same file main.h
opengl-Camera
- 基于opengl的简单场景绘制，以及支持鼠标、键盘操作的漫游功能。-Files: Main.cpp (The Source File containing the main program code) Init.cpp (The Source File containing the Win32 and OpenGL initialization code) Camera.cpp (The Source File containing the camera implementati