图像加水印，支持png透明处理

奥迪A4的3DS MAX模型，有多个制作好的模型，是学习3DS MAX的经典素材。-3DS MAX models, produced a number of good model to study 3DS MAX is a classic material.

在vc++下的绘图程序的开发，学习vc++下的基本绘图方法和对vc++的基本操作。-vc in the mapping process development, learning vc under the basic drawing methods and the basic right vc operation.

数字图像处理的课程设计，装起来有些麻烦，见附带的文本文档，可以做一些简单的栅格图像处理，但结合摄影测量获得的同名像点可以进行三维观测-digital image processing of curriculum design, and put up some trouble, see accompanying text documents, they can do some simple raster image processing, but the combination of photogrammetry was the same name as the 3D point can be observed

DXF reading source code

sobel边缘检测，简单的边缘检测程序，并可进行二值化处理，适合初学者。-edge detection， sobel

surface polygonization program

导游系统,可以运行-guide systems, which can run

用MATLAB处理图像，通过hough变换检测直线，并且可以直接画出直线。-Image processing using MATLAB, through the detection of a straight line hough transform, and can draw a straight line.

矩阵的变换。包括缩放、平移、错切-the transformation matrix. Including zooming and translation, Shear

提供几种图象处理中常用的图象镜象、平移、增强、转置等源程序。-provide several image processing commonly used image mirroring, translation, enhanced home to such source.