对图像进行扭曲操作

这是一个较综合的图像处理的程序集。-This is a more integrated image processing suite.

csgl开发的例子.里面包括nehe,red book-csgl development of the examples. Includes nehe, red book

采用vc++编程，可以处理8位bmp图像。先进行阈值分割，然后可以轮廓提取。最后可以进行平行线检测，采用hough变换-using vc programming, can handle eight bmp images. First threshold for segmentation, which can then be extracted contour. Finally parallel line can be detected using Hough Transform

a C/C++ package for generic sparse bundle adjustment -a C/C++ package for generic sparse bundle adjustment

Graphics32图像控件最新版（V1.9.1加修正）是专门用于Windows Bitmap快速绘图构件及函式库，能够轻易制作半透明、多图层、缩放、Alpha混合、角度旋转等多种图像效果。

//Name:smooth.c//Purpose: To perform smoothing and sharpening//Author: phoenix, CS, TshingHua, Beijing, P.R.C.//Email: bjlufengjun@www.163.net or lufengjun@hotmail.com//Date:April 3, 1998

用Bresenham算法画圆，使用打点函数实现上述功能-with Bresenham algorithm Circle, which was used to achieve the above function function

一个动画源程序,用于图形学习-an animation source for the graphics learning

一款开源的完整矢量绘图控件源码,支持直线、弧线、矩形、圆角矩形、椭圆、多边形、星形、文本和图片等的绘制，支持旋转、缩放、选择、排列等操作，总的说来功能还是不错的！其实如果稍微懂点计算机图形学的知识要做出比这个还要完善的矢量绘图软件应该是没有问题的。 VB6本身对于绘图的支持是非常弱的，因此一般直接通过其内置方法实现的绘图效率都成很大的问题。解决方法之一是采用Windows API来进行底层GDI的绘制，更好的方法是采用GDI+来绘图，这样效果会更好。 -A complete open source vector graphics controls in support of a straight line, arc, rectangle, rounded rectangle, ellipse, polygon, star, text and pictures, such as rendering, support for rotation, zooming, selection, arrangement and other operations, the total to function or that good! In fact, if a little point of computer graphics to understand the knowledge to make than that perfect vector drawing software should not be any problem. VB6 their support for the graphics are very weak, so the general method of directly through its built-in graphics to achieve efficiency into a big problem. One solution is the use of Windows API for the underlying GDI rendering, and better way is to adopt GDI+ To graphics, so the effect will be even better.

This zip file contains source code and windows executables for carrying out face detection on a gray scale image. The code implements Viola-Jones adaboosted algorithm for face detection by providing a mex implementation of OpenCV s face detector. Instructions for use and for compiling can be found in the Readme file. Usage: FaceDetect (, ) The function returns Nx4 matrix. In case no faces were detected, N=1 and all four entries are -1. Otherwise, N=number of faces in the image and the vector contains the x, y, width and height information of the face. Example, A = imread ( lena.jpg , JPG ) Img = double (rgb2gray(A)) Face = FaceDetect( haarcascade_frontalface_alt2.xml ,Img) -This zip file contains source code and windows executables for carrying out face detection on a gray scale image. The code implements Viola-Jones adaboosted algorithm for face detection by providing a mex implementation of OpenCV s f