一个可以椭圆或长方形作任意角度的的旋转的程序

对图像进行逐点计算，并且取最大值和最小值的差值作为该点新的灰度值。 在区别边缘点和非边缘点时，首先确定一个阈值T，若图像中像素点的新 值大于该门限值，则可以初步确定为边缘点，小于T的新值被判断为非边缘点.-Image point by point basis, and taking the maximum and minimum points of difference as the new gray value. Edge in the difference between point and non-edge point, first determine a threshold T, if the image of the new pixel value is greater than the threshold, you can initially identified as the edge point, the new value is less than T have been judged as non-edge point.

//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

我写的是一个工程数据检测，然后画出数据曲线的实例，Demo 中的数据为随机生成的数据，由于我没有做过控件，所以在 DataCurve.pas 只定义了一个多线程的类，没有做成控件。-I wrote an engineering data detection, and then draw an example of curve data, Demo data for the randomly generated data, because I have not done control, so only DataCurve.pas defines a type of multi-threaded, there is no made control.

一阶系统时间响应曲线-a band system time response curve

都是关于Glscene的实例，刚开始学习，希望有更多的朋友参与-are on Glscene example, the beginning of the study, hopes to have more friends in

实现图像的sobel轮廓提取、闭合轮廓线提取、区域生长等-region grow ，sobel

这是图形学中关于圆生成算法的源程序，是结合了老师的意见后编写的。-This is the graphics on the circle of the source code generation algorithm is a combination of the views of teachers prepared.

vc写的字符识别训练源码，VC编程，解压后有两个压缩包，一个是原代码，一个是可执行文件。-vc written character recognition training source, the VC program, unpacked two compressed, one of the original code, One is the executable file.

mblur filter for image in c .Implementation

计算机图形学部分算法演示系统:包括直线,圆的生成算法,Bezier曲线,直线裁剪算法-some algorithm in computer graphics presentation systems include : straight, round the generation algorithm, Bezier curves, straight cutting algorithm