本代码实现了一个地图比例尺的功能，方便各种地图类型代码的基本控件使用

图像的平移c程序，毕业设计时写的。有图片哦

图像的边缘、轮廓检测。其边缘检测主要包括有Robert、Sobel、Prewitt、Gauss-Laplace等算子；以及Hough变换等常用的检测算法代码。-Image edge, contour detection. Its edge detection mainly including Robert, Sobel, Prewitt, Gauss-Laplace operator, etc. and Hough transform detection algorithm and other commonly used code.

用滤波器系数来处理图像，可得图像处理效果，进而分析滤波的性能是否符合要求。-filter coefficients to use image processing, image processing can be in effect, and then filtering analysis whether the performance met the requirements.

使用MATLAB 6.5开发，扫描线算法画直线-The development of the use of MATLAB 6.5, draw a straight line scan line algorithm

《计算机图形学》直线DDA算法-"Computer Graphics" DDA Linear Algorithm

VB绘制正弦线，用VB实现在图片框中绘制坐标轴，并在坐标系内动态生成正弦线。注释：首先清除picture1内的图形，设置绘线宽度，绘坐标系的X轴及箭头线，绘坐标系的Y轴及箭头线，指定位置显示原点O，重设绘线宽度，用For循环绘点，使其按正弦规律变化。步长值很小，使其形成动画效果，指定位置显示描述文字

对所画曲线进行平滑处理，采用的是五点平滑方法。-painted on the smooth curve, using the 5:00 smoothing method.

这是一个用VC写的2D Bezier曲线生成演示程序，可以根据鼠标点击实时生成B曲线。-This is a written with VC to generate 2D Bezier curve demo program can be generated in real time in accordance with the click of a mouse B curve.

用STRUCT和指向函数的指针定义结合实现了模拟鼠标类,并用它来写了橡皮筋画线法。-Struct and pointing with the pointer function combined with the realization of the definition of a simulation-type mouse and use it to write a rubber band painting line method.

《学习计算机图形基础》直线源程序-"study computer graphics based" linear source