对于程序的射线追踪算法，并用VB可以证明的。

通过忽略精度 有24位bmp转为16位img压缩图片 ，生成的图片在嵌入式环境内读取速度很快，相应的文件查看软件请下载ImgViewer-Through neglect precision 24-bit bmp into 16 img compressed picture, the picture generated in the embedded environment to read fast, the appropriate file to view software download ImgViewer

用vc实现的仪器仪表盘面的显示程序，界面很漂亮，大家可以参考-vc used the instrument to achieve the Amazing Display program, the interface is very beautiful, you can refer to

MFc实现的画图程序-Modified achieve the drawing program

vb读取tiff文件，有读写转换功能-vb read tiff files, read and write conversion, etc.

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.

一个很小的VC++编写的用做画图的小程序，可以进行画线画圆并在两者之间进行切换，文件保存功能也被允许！-this is a small VC++ program for windows drawing, drawing of lines and circles can be done as well as the switching between the two.Saving of files are enabled as well.

该实例程序中 SkinBitmap 类,提供方便快捷的绘图方法, 使用起来非常方便!-The example program SkinBitmap categories, provide more convenient and efficient mapping method is very convenient to use!

运动估计的C源码,有不对的地方,请大家指正,交流-Motion Estimation of C source code, there is something wrong, please correct me everyone, exchange

可以实现bmp、jpg、tif、gif、png等图像格式的互相转化。-Can be achieved bmp, jpg, tif, gif, png image format, such as the mutual transformation.

libtiff库的源码程序的演示代码，该例子用来演示如何读tiff图像，是初学tiff图像格式的入门程序！-libtiff library procedures demo source code, the examples used to demonstrate how to read tiff images, when a tiff image formats entry procedures!