它主要完成的功能有画直线、曲线、圆、椭圆、矩形、多边形；支持剪贴板的操作；支持撤销、重复；保存成位图文件；打开位图文件。...

从数码像机等设备获得图片-from a digital camera and other equipment were pictures

A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind of texture features, are extracted from three different sizes of Region of Interest (ROI) areas based on the reference point from the enhanced fingerprint image. Each set of invariant moments contain seven invariant moments. Fingerprint verification is realized by Euclidean distance between the two corresponding features of the test fingerprint image and template fingerprint image in the database. -A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind of texture features, are extracted from three different sizes of Region of Interest (ROI) areas base

用DELPHI直接生成DWG文件（更新）-DELPHI directly with DWG files to generate (update)

本程序是Pedro F. Felzenszwalb 等人在著名的《Object Detection with Discriminatively Trained Part-Based Models》中所使用的算法，能够较好地处理基于分割图像的物体检测功能。

对偶四元数应用于空间坐标变换，和对偶四元数和齐次矩阵的转换-Dual quaternion coordinate transformation applied to space, and dual quaternion and homogeneous matrix conversion

一个dos下的电子表格软件，由于使用了svga驱动，界面比较精美，使用方法类似于Excel。 -a dos under electronic forms software, the use of svga-driven, more beautiful interface, similar to the use of Excel.

用VC实现的一个调色程序，可以很容易的调制初一些颜色，实现起来很方便！比较适合初学者！-VC realize with a color process, can easily be the beginning of the modulation of some colors, very easy to achieve! More suitable for beginners!

一个可旋转立方体，用VB语言编写的程序。-A rotatable cube writed in VB.

一个用VC编写的图形界面，学习参考有用。-a VC prepared by the graphical interface, learning useful reference.

进程同步，VC开发-process synchronization, VC