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C#二维CAD制图软件，可以画简单的图形，并支持文件读取和保存(C#-D CAD drawing software, you can draw simple graphics, and supporting documents to read and save the)

实现一个心行图案的各种二维几何变换（包括同比变换，错切变换，平移变换、旋转变换等）(achieve a mind trip of two-dimensional pictorial geometry transformation (including an transform, shear transformation, translation transform, ROTATION))

使用3×1的结构元素，为防止越界，所以不处理最上边和最下边的两列像素(Using 3 × 1 structure elements, in order to prevent cross-border, so I do not deal with the most top and bottom of the two most pixels)

图形填充，单击画图形，双击后在封闭图形内填充图案(The graphics filled, click painted graphics, double-click in the closed graphics fill pattern)

二维图像的基本处理，包括imfilter等matlab库函数的移植(The basic two-dimensional image processing, including imfilter matlab library function such as migration)

DDA、Bresenham画直线及画圆、多边形； 边缘填充算法和种子填充算法。(DDA, Bresenham drawing a straight line and circular, polygonal edge of the filling algorithm and seed fill algorithm.)

通过对图象实现各种扫描显示，了解图象的绘图过程，便于实现对图象处理的编程显示。(of images of various scanning, image understanding of the mapping process to facilitate the achievement of the image processing program shows.)

说明：  IPL库是Intel为了配合其MMX,SSE,SSE2以及将来的VLSW等技术发布的图像处理库 支持1,8,16,位有/无符号，32位有符号，32位浮点类型数据类型。 支持RGB,CMYK,YCACB,YUV,XYZ,色彩空间，支持alpha通道 支持矩形ROI,通道ROI，遮罩 支持分块图像，错误处理，用户定义函数 支持图像数学，几何，滤波，图象统计，色彩空间变换操作。(IPL is the database to accommodate its Intel MMX, SSE, SSE2 and future technologies such as VLSW issued by the image processing support for 1, 8, 16, spaces with/without symbols, and symbols are 32, 32-bit floating-point type data types. Support for RGB, CMYK, YCACB, YUV, XYZ color space, support alpha channel support rectangular ROI, ROI access, support shielding block images, error handling, user-defined functions to support image mathematics, geometry, filtering, image statistics, color space conversion operations .)

opengl 实现太阳系的模拟 地球自转和公转(opengl sun earth moon)

visual c++实现voronoi图生成函数的实现 voronoi图生成与构造(voronoi implements with visul c++)