使用VFW进行摄像头调用，可以完成基本功能

vb.net toolbox添加picturebox Ｍypicturebox-vb.net toolbox add picturebox Mypicturebox

一个很简洁的XP skin，支持bmp rebar，在原有代码上增加了自己的修改-a very simple skin XP support bmp elasticity, in the original code to increase its own amendments

vc++圆的画法源代码-vc round of paint to source code

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

识别GDF地图文件，画图程序，能够实现对地图文件的基本操作,如移动、放大、缩小、鼠标点击拖动、鼠标点击缩放、动态选择地图层（layer）绘图等。-Identification of GDF map document, drawing procedures, to achieve the basic document on the map operation, such as mobile, enlarge, shrink, drag the mouse to click, mouse click zoom, dynamic selective layer (layer) Drawing.

这是一个动画字体-This is a character animation

采用VC++.NET编写的画线、画矩形、椭圆、弧线和多边形及折线Graphic方法。-using VC.NET prepared by the line drawing, painting rectangular, oval, arcs and polygons and dogleg Graphic methods.

VB做的photoshop,VB做的photoshop-VB to do photoshop, VB do photoshop

一个利用matlab作为开发工具的，检测直线交点的源程序-use Matlab as a development tool for the detection of the source straight Nodal

Windows图形编程(英文),留美学者袁峰的一本绝嘉好书.我好不容易才找到,还买了此书的中文版.此书深入api,windows内部核心数据结构,direct核心数据结构,gui编程,字体结构. 强烈推荐-Windows graphical programming (English), the holder of the scholar Yuan Feng-chia never a good book. I finally find, but also bought a book of the Chinese version. Api-depth book, windows core internal data structure, direct core data structure, gui programming font structure. Strongly recommended!