我这学期要求的AUTOCAD的设计希望提供给大家分享吧~

一个简单的matlab GUI程序，适合初学者使用

butterworth高通滤波，里面有两个巴特沃斯高通滤波函数，我试过了，都可以用。-butterworth high-pass filtering, there are two high-pass Butterworth filter function, I tried, you can use.

将曲线轮廓中的B-样条曲线通过最小二分法转换成一组能保持曲线轮廓形状的小折线。这样，原有的字体轮廓数据就从用曲线轮廓表示转变为用多边形表示，即用一组点及其先后顺序来描述轮廓。-Profile to Polygon

练习绘制各种图形的源码-practice to draw various graphics FOSS

二进制位流压缩解压- The binary position class compression decompresses

kmean聚类彩色图像量化

这是一个基于颜色特征的图像检索系统，在此用到了直方图算法来实现　，通过打开一幅图进行检索-This is a color feature based image retrieval system, used in this algorithm to achieve the histogram, by opening a map search

huangshan 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-Huangshan the program eight graphical mapping function is linear, arc, Bessel curve, rectangle, rounded rectangle, oval and Polygon

贝赛尔纽绘图的源代码，欢迎使用！-Beisaierniu mapping the source code, welcomed the use!

用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例――从PCB图像中删除所有电流线，仅保留芯片对象-with Canny operator to detect the edges in the image P0404 : image thresholding segmentation P0405 : water line threshold method image segmentation P0406 : matrix Quadtree P0407 : images into text and non-text of the two categories P0408 : morphological gradient detection Binary Image Edge P0409 : morphology example-- Images from the PCB to delete all current lines, retaining only chip targets