《OpenCV 目标识别：理论和实现》，OpenCV开发团队负责人的报告 英文PPT，pdf格式...

OpenS-CAD, a simple 2D CAD application Have you ever wondered how a 2D CAD application is designed and implemented? I have, so I decided to sit down and write one. Now, implementing a fully functional 2D CAD is a tremendous task for a single person, and not something that can be completed in just a couple of months when only working on it on and off in the evenings. So, what I have implemented so far is the basic framework and only the most basic tools, but it does demonstrate how a CAD application could be implemented.

MODE X V 1.04 256色开发汇编子程序-MODE 1.04 X 256 V color development compilation Subroutine

图像的点处理，图像的投影与平均定位，灰度直方图，灰度变换。-Point image processing, image projection and the average position histogram, gray-scale transformation.

大写字母识别程序，可识别２６个英文字母．-capital letters identification procedures, identify 26 English letters.

利用robert算子对图像彩色图像进行边缘检测，真彩色图像编程要注意三个字节表示一个象素，分别对RGB三色做Robert算子运算-Detect edge of color image using Robert subcomputioner,true color image programming should represent a pixel by three bytes,and compute the three colors(RGB) using Robert subcomputioner.

surf算法的具体实现： Surf算法原理 (1)、构建Hessian矩阵 (2)、构建尺度空间 图像的尺度空间是这幅图像在不同解析度下的表示，由式(4)知，一幅图像j(X)在不同解析度下的表示可以利用高斯核G(￡)的卷积来实现，图像的尺度大小一般用高斯标准差来表示[6]。在计算视觉领域，尺度空间被象征性的表述为一个图像金字塔，其中，输入图像函数反复与高斯函数的核卷积并反复对其进行二次抽样，这种方法主要用于Sift算法的实现，但每层图像依赖于前一层图像，并且图像需要重设尺寸，因此，这种计算方法运算量较大，而SURF算法申请增加图像核的尺寸，这也是SIFT算法与SURF算法在使用金字塔原理方面的不同。算法允许尺度空间多层图像同时被处理，不需对图像进行二次抽样，从而提高算法性能。图1(a)是传统方式建立一个如图所示的金字塔结构，图像的寸是变化的，

拉普拉斯算子、Sobel算子和Prewitt算子对图像进行边缘、轮廓的检测-Laplace operator, Sobel Operator and Prewitt Operator right image edge contour detection

directx8学习资料.里面有详细的文档说明,有丰富的例程.让你学得轻松.(应该够二十个字了吧.其实没什么好说的.下载看看就知道好不好吧.)-DirectX8 learning materials. There are detailed documents that are rich routines. You learn easily. (20 would be enough for the word of the hour. In fact, nothing more to be said. See download know bronzes OK.)

图像的变化，简单几何变换，非整数倍缩放，图像位置变化。-Change the image, a simple geometric transformation, non-integer multiple zoom, image position changes.

图象平滑的原代码-image smoothing the original code