ROI

说明：  生成PI的一个小程序 可以精确掉小数点后几百位。 (PI generated a small program can accurately swap places after the decimal point a few hundred.)

这是一个图像处理时用到的程序 可作为图像处理用非常有价值(This is an image processing procedures can be used as image processing with very valuable)

可以去除脑电中的50Hz工频干扰，同时可以剔除部分生理伪迹，如眼电、肌电伪迹。( can be removed the 50Hz frequency interference of EEG, and can eliminate part of the physiological artifacts such as EOG, EMG.)

这是我在用matlab仿真时发发现的一个很有用的程序可直接使用。 (This is a useful program that I found in simulation using matlab can be used directly.)

一个简单的日历小程序，用日历控件坐的，供初学者学习(A simple calendar applet, use the calendar control, sitting, and for beginners to learn)

Opencv处理图像，用ostu法实现图像的二值化(Opencv image processing, using ostu method to achieve image binarization)

RTD2660 RTD2660H 源码 可点TTL LVDS屏 可做AV VGA DVI HDMI接口(RTD2660 RTD2660H source point TTL LVDS screen can do the AV VGA DVI HDMI Interface)

说明：  　Delphi公式解析器，自己写的解析公式程序，感兴趣的朋友们自己下载源码研究吧。可以算出上边括号中的公式里的值，太复杂的公式没有试验过，或许也可以。(Delphi formula parser, write their own analytical formulas procedures, interested friends to download their own source of it. Can calculate the formulas in the upper brackets the value is too complex formulas not tested, maybe you can.)

上课时做的一个小程序，表达式计算程序，采用vc++，可能有点儿小瑕疵，但基本运行是没问题的(Class to do a small procedure, expression of the calculation procedure for the vc++, may be a bit small flaws, but the basic operation is no problem of)

IBE基于身份的加密系统的解密程序，使用VC6.0开发(IBE identity-based encryption system of the decryption process, using VC6.0 Development)