在桌面上绘制连续折线的程序， 可实现存储与打开

利用VC开发的绘图程序，界面和windows自带的绘图程序比较像，功能齐全。-Developed using VC mapping procedures, interface and built-in drawing program windows more like, full-featured.

一个绘制柱形图和折线图的ＤＬＬ，里面封装了绘制图表的函数，用于绘制图表-Drawing a bar graph and line graph DLL, which encapsulates a function of drawing a chart, used for drawing graphs

在Vc中实现了图像的顺时针和逆时针的旋转。-Vc achieved in the image clockwise and counterclockwise rotation.

一个MFC的GDI画图各种函数的演示程序-MFC-GDI drawing a variety of functions of the demo program

mfc(vc6.0) 和 vb6.0 调用gdi plus实现图片互相装换功能。-mfc (vc6.0) and VB6.0 realize picture gdi plus call each other for function loading.

在VC状态下绘图的实现-in VC under the realization of graphics

允许应用程序开发人员在打印机或屏幕上显示信息，而不用去考虑显示设备的具体细节。应用程序开发人员调用GDI+ classes 提供的方法(methods)，这些方法将依次传到指定的设备驱动程序上。 -Permit application development staff in the printer or screen display information, rather than spent to consider the details of the display device. Application developers to call GDI+ Classes provide methods (methods), these methods will be followed by spread to the specified device driver on.

读取TM波段3和波段4的图像，计算归一化植被指数NDVI，并用NDVI处理单波段图像，突出显示遥感影像的植被部分（输出后的图像上高亮的部分是植被区域）-Band 3 and band 4 images of a TM image are read and NDVI computed. Then a single band image is processed with the NDVI leading to the vegetation regions in the remote sensed image are highlighted(the hightlighted areas in the output image are vegetation regions).

图像处理中的常用算法1-image processing algorithm commonly used in a

图形学 包括直线DDA、中点算法，圆的中点、正负算法，线宽控制。射线填充等算法-linear graphics including DDA, the midpoint algorithm, the midpoint of the round, plus or minus algorithm, linewidth control. Ray fill in the blanks Algorithm