用C++和OPENCV实现的SOBEL边缘检测

visual studio 2008 图像处理，包括二值化、缩放、另存、反相、GUI等。-visual studio 2008 image processing, including binarization, zoom, save, RP, GUI and so on.

这个程序用于在图片中增加各种噪声，如高斯椒盐噪声, 加性或乘性等多种混合噪声，用于其它程序的测试。-This procedure is used to increase the variety of picture noise, such as salt and pepper Gaussian noise, additive or multiplicative noise, such as a mixture for testing other programs.

可调整控制点位置的Bezier曲线生成.在控制点附近按下右键并拖动可以调整曲线形状。-adjustable control the location of Bezier curve generation. The control point near the press right and drag curve shape can be adjusted.

使用C和OPEN GL 绘制Sierpinski镂垫，包括二维和三维。-The use of C and OPEN GL drawing Sierpinski gasket, including the two-dimensional and three-dimensional.

本代码是用来进行在线签名的鉴定系统，可以广泛应用于个人签名的识别。用visusl c++开发-the code is used for online signatures of the identification system can be widely used in personal signature recognition. C development with visusl

另一个用C++读取 jpg的实例程序，非常实用，仅供参考-Another C++, read jpg example of procedures, is very useful for reference purposes only

本程序实现八种图形的绘图功能，分别是直线，圆弧，贝赛尔曲线，矩形，圆角矩形，椭圆和多边形。绘图步骤如下： 直线：点鼠标左键确定起始点，移动鼠标点左键确定终点。 圆弧：用鼠标左键依次点四点确定圆弧。 贝赛尔曲线：用鼠标左键依次点四点确定贝赛尔曲线。 矩形：点左键确定起始点，拖动鼠标再点左键确定对角点。 圆角矩形：点左键确定起始点，拖动鼠标再点左键确定对角点。 椭圆：点左键确定起始点，拖动鼠标再点左键确定对角点，便作出了与该矩形相切的椭圆。 多边形：点鼠标左键确定起始点，然后依次点各点（所有点的总数为所要做多边形的边数，不超过20边），最后用中键确定，自动封闭图形。-the program eight graphical mapping function is linear, arc, Bessel curve, rectangle, rounded rectangle, oval and polygons. Mapping the following steps : Linear : click the mouse button to determine the threshold, mobile click of the mouse button to determine the end. Arc : the left mouse button followed by 4:00 set point arc. Bessel curve : the left mouse button followed by point 4:00 determine Bessel curve. Rectangular : Left to determine the threshold point, then drag the mouse to point to determine Left Corner. Rounded Rectangle : Left to determine the threshold point, then drag the mouse to point to determine Left Corner. Oval : Left to determine the threshold point, drag the mouse butto

显示图像的文件头和信息头，并且显示直方图，图像平滑和锐化。-show the first images of documents and information head, it also shows the histogram, image sharpening and smoothing.

对手写数字进行分类并识别 应用模板匹配算法进行分类。 应用Bayes算法进行分类。 应用线性函数算法进行分类。 线性算法进行分类。 应用神经网络算法进行分类。-right handwritten figures for the identification and classification of application template matching algorithm for classification. Application of Bayesian classification algorithm. Application of linear function classification algorithm. Linear classification algorithm. Application of neural network algorithm for classification.

Chapter 7 Rational B-spline (NURBS) Surfaces basis.c tbasis.c Calculates the B-spline basis functions. frbsurf.c tfrbsurf.c Calculates and test the fast B-spline surface algorithm. knot.c tknot.c Calculates an open knot vector. rbspsurf.c trbsurf.c Calculates a rational B-spline (NURBS) surface. rbsurf.h Header file for fast rational B-spline surface program sumrbas.c Calculates the Sum function for a rational B-spline surface. chap7all.zip ZIP file for all of Chapter 7. chap7all.tar.gz UNIX tar file for all of Chapter 7.