介绍如何从数据库中读取图像字段，并显示出来

实现对一副球面失真图形进行操作，使得一幅圆形图片校正后成为方形-The realization of a spherical distortion of graphics operations, makes a circular image after correction become square

直接拷贝屏幕上显示的图像或者文字,将他们打印到指定的打印机上-copy directly on the screen images or writing, they print to a specific printer

所谓边缘就是指图像局部亮度变化最显著的部分，它是检测图像局部变化显著变化的最基本的运算。对于数字图像，图像灰度灰度值的显著变化可以用梯度来表示，以边缘检测Sobel算子为例来讲述数字图像处理中边缘检测的实现-Edge refers to the so-called partial image brightness changes in the most notable part of it is to test local image change significantly change the basic arithmetic. For digital images, image intensity values of gray significant gradient changes can be expressed as to Sobel edge detection operators as an example to tell the story of digital image processing to achieve the Edge Detection

quiz_scr简单屏保,值得学习-quiz_scr simple screen saver, it is worth learning

屏幕放大镜-screen magnifiers

OCR in vb Simple OCR how to use in vb

Tsai标定方法的matlab实现，送给喜欢用matlab编程的朋友！-the methods of Tsai calibration using malab

花了好长时间才找到的Kriging算法的2维和3维地图等高线。-Spent a good long time to find the Kriging algorithm of 2-D and 3-dimensional contour map.

Android上关于Notification使用的简单例子-This is a simple, How to use Notification On Android

一个基于对话框的应用程序，CDialogBar类用法-This is an application project to show you how to use the CDialogBar class. It is based on Dialog project.