matlab实现的小波图像压缩，序列图像压缩处理，效果很理想

直方图修正-彩色变换算法源代码 可进行图象平移,旋转,镜像,转置,缩放等几何变换-Histogram amendment- Color Transform algorithm source code can be image translation, rotation, mirror, transpose, transform geometric scaling

这是一个对图像进行亮度取反等操作的程序-this is one of the images from the anti-brightness operational procedures

This is a plugin script for Go-ogle"s free 3D design program Sketchup. The free version of Sketchup has limited file export options and many CAM programs will not recognise the native Sketchup (SKP) file format. This plugin allows you to export your Sketchup model as a DXF or STL files readable by most CAM and 3D printer software.Using the pluginAfter copying this file, start Sketchup and you should now have an extra menu option (Export to DXF or STL) in the Sketchup Tools menu.There are five export options:STL  triangles. Use this for Makerbot or Reprap style 3D printersDXF polyface mesh. This will give the most faithful reproduction of your original Sketchup model.DXF polylines: exports the outlines of each face as a polyline, sometimes useful for CAM toolpaths.DXF triangular mesh: breaks all the faces up into trianglesDXF lines. This

FBP算法是图像重构中最基本的算法，通过对图像进行投影，以及利用傅里叶切片定理的反投影来重构原始数据的图像。

在图像中加入随机噪声的源代码，编译后的可执行文件须带参数运行。 使用方法：gaussnoise BMP文件名-images in random noise added to the source code, compile the executable files carry operation parameters. Use : gaussnoise BMP File Name

这是一个Midline图形的程序代码-Midline graphics code

delphi版三次样条插值，并有两个例子-delphi version of cubic spline interpolation, and two examples

log边缘检测的VC工程，可实现边缘检测，锐化等。并含有书面说明及实验文档。-log edge detection of the VC project can be realized edge detection, sharpening and so on. And contains a written description and laboratory documentation.

bresenham的直线生成算法的代码-generation algorithm code

这个Matlab程序使用eigenface系统实现人脸识别，它使用AT&T的数据库，运行代码实例前，请阅读其中的comment，下载该数据库。-Matlab program uses the eigenface face recognition system, which uses AT