地图数据可视化

彩色图像分割（unix)-color image segmentation (unix)

实现图案化和抖动技术，以及bmp2txt 命令行编译过程如下 vcvars32 rc bmp.rc cl dither.c bmp.res user32.lib gdi32.lib 注意事项： 运行时，文件c: est.bmp必须存在-And jitter to achieve patterning technology, and bmp2txt command-line compiler as follows vcvars32 rc bmp.rc cl dither.c bmp.res user32.lib gdi32.lib Note: run-time, the file c: test.bmp must exist

图像识别，文字识别，手写输入识别，还包括打印处理等与图像相关处理方法-Image recognition, text recognition, handwriting recognition, but also deal with, such as print and image-related treatment methods

本程序功能与Windows下附件中的画图软件功能相近。本程序是在VC6.0平台上用MFC所编，支持多文档和多视图结构，视图为滚动视图，允许分割窗口。绘制方面的功能主要包括绘制各种图元，包括直线、Bezier曲线、矩形、圆角矩形、椭圆（圆）、多边形，用笔或画刷自由绘图，橡皮擦擦除，颜料桶填充，取色和区域选取移动。绘图时可以选择各种画笔颜色和画刷颜色，各种线型和线宽，以及画封闭图元时是否填充，当然，还能设置背景色、清除图像及画布大小调整等，并且在绘图区单击右键会弹出快捷菜单。程序支持保存和读取位图格式。 程序界面主要由标题栏、菜单栏、工具栏、状态栏、绘图工作区及属性页对话框组成，其中有四个实现不同功能的工具栏，包括MFC自动生成的工具条、自定义的工具箱（ToolBox）、颜色盒（ColorBox）和工具属性栏（ToolStyleBox）。其中MFC自动生成的工具条用于保存文件之类的操作工具箱可以选择绘图或操作方式，颜色盒选取颜色，工具属性栏设置工具属性，状态栏中显示鼠标在绘图区的逻辑坐标，属性页对话框可以改变画布大小及设置背景色和前景色。工具栏和状态栏有停靠和浮动功能。-The program features with Windows under the annex is similar to the drawing software. This procedure is in VC6.0 platforms for use by MFC to support multi-document and multi-view structure, the view for scrolling view, to allow division of the window. Mapping functions including the preparation of a variety of major elements, including a straight line, Bezier curves, rectangle, round rectangle, ellipse (circle), polygon, use a pen or paint brush free drawing, erase eraser, paint bucket to fill, check c

CList类的应用，有很多技巧-CList category of applications, there are many skills

本代码完成字模提取,将输入汉字转化成点阵信息存储为文件-Abstraction to input Chinese characters into the lattice of information storage for documents

对已有的坐标数据用B样条插值的方法进行曲线拟合，左边可以显示数据，并可通过调用文件的方法输入数据。-have the right coordinates data with B-spline interpolation method of curve fitting, and to the left shows data, as well as by calling the document the input data.

图形消隐的生成算法-graphics blanking the Algorithm

OpenCV 4下的图像任意角度的旋转 //待旋转的图像Img_old //返回的旋转后图像类型 IplImage* Img_tmp. //旋转的角度,单位度. //三种不同的方法.其中方法二没有完全测试,方法一可以满足大部分需要-OpenCV four images of arbitrary rotation angle// Image Rotation question Img_old// to return to the rotation after the image type IplImage* Img_tmp.// Rotation angle, unit degrees.// Three different ways. Two methods which do not fully test one way to meet the needs of the majority

AutoCAD 的 线 型 的CAD二次开发 -AutoCAD linear secondary development of CAD