用分形画康定翠雀华

采用多线程技术进行绘图，类似礼花弹的效果-multi-threading technology for mapping, aerial similar results

非常好的画图源代码，有比较全面的画图技巧-Very good drawing source code, there are more comprehensive drawing skills

一个基于freeimage函数库开发的图形图像处理程序，界面不错，功能媲美acds-freeimage a library based on the development of image processing procedures, good interface, functional comparable Converter

关于GDI的使用,特别对于大文件的读取有用,可以将lambert投影的遥感图像转化为等经纬度.-GDI on the use, especially for large documents useful to the reader, can be LAMBERT projection of the remote sensing images into other coordinates.

类似Windows画图板的小程序 功能和界面全部模仿于Windows自带的画图板，功能主要有： 手绘线、简单图形、文字输入、图块拖放、重复撤销、画面缩放、打开保存图片文件，另外为了直接从数据库或者XML中存取图片，另外还提供了从Base64编码存取图片的接口，其他还实现了和画图板同样效果的工具箱及颜料盒。-Similar to Windows Paint program features small plates and interfaces in Windows, bringing all to imitate the drawing board, features mainly include: hand-painted lines, simple graphics, text input, drag and drop block, repeated withdrawal, screen zoom, open the save image file, In addition to directly from the database or XML access pictures, also provides access to images from the Base64 encoding of the interface, the other also achieved the same effect and drawing board of the toolbox and the color cartridge.

鼠标x-y原理与绘图, (1)CButton 显示ico/bmp, (2)多个按钮共享MessageHandler GetDlgItem,SetIcon,MoveTo/LineTo -mouse x-y Principle and Mapping, (1) CButton show ico/bmp, (2) various buttons sharing MessageHandler GetDlgItem, SetIcon, MoveTo/LineTo

各种图像处理-A variety of image processing

Bitmap handler it handles bitmap just for testing am uploading even i dont know the internals

高斯混合模型，及背景减计算，Blob连通域，统计流量计数-Gaussian mixture model, and background by calculation, Blob-connected domain, the number of statistical flowmeter

平滑滤波 一般来说，图像的能量主要集中在其低频部分，噪声所在的频段主要在高频段，同时系统中所要提取的汽车边缘信息也主要集中在其高频部分，因此，如何去掉高频干扰又同时保持边缘信息，是我们研究的内容。为了去除噪声，有必要对图像进行平滑，可以采用低通滤波的方法去除高频干扰。图像平滑包括空域法和频域法两大类，在空域法中，图像平滑的常用方法是采用均值滤波或中值滤波，对于均值滤波，它是用一个有奇数点的滑动窗口在图像上滑动，将窗口中心点对应的图像像素点的灰度值用窗口内的各个点的灰度值的平均值代替，如果滑动窗口规定了在取均值过程中窗口各个像素点所占的权重，也就是各个像素点的系数，这时候就称为加权均值滤波；对于中值滤波，对应的像素点的灰度值用窗口内的中间值代替。实现均值或中值滤波时，为了简便编程工作，可以定义一个n*n的模板数组。另外，读者需要注意一点，在用窗口扫描图像过程中，对于图像的四个边缘的像素点，可以不处理；也可以用灰度值为"0"的像素点扩展图像的边缘。下面给出了采用加权均值滤波的图像平滑函数代码和效果图：-smoothing filter general, the image of energy is mainly focused on the low-frequency part of the noise lies mainly in the high-frequency band, which system to extract the vehicle Edge Information has been concentrated in some of its high frequency, therefore, how to remove high-frequency interference at the same time, maintain the edge information, we Institute enforcement of the content. In order to remove noise, it is necessary for smooth images can be used to the low-pass filter to remove high-frequency interference. Image Smoothing in