opencv OpenCV is cross

LED显示和按键管理芯片HT7289B,功能超强: SPI接口，8位数码管显示，最多支持56个按键，16级亮度调节，段和位独立闪烁以及闪烁频率可调，按键连击功能等等，详见数据手册！-LED display and key management chip HT7289B, powerful: SPI interface, 8 digital tube display, supports up to 56 keys, 16 brightness adjustment, and independent frequency of blinking and flashing adjustable batter function keys, etc., see data sheet!

区域生长法源代码，在MATLAB开发环境中应用-Region growing method source code, in the MATLAB development environment application

此程序引入新的测试方法使用的蜂群，结果显示此方法是最佳的比较与遗传算法和一些其他算法领域的测试在测试分支的白框中的路径中的自定义方式。

无用的文件,不要下载 谢谢了 哈哈 无用的文件,不要下载 谢谢了-Useless documents, not to download Thank you Haha useless documents, not to download Thank you

这是一个用ppt做的软件工程实习有关的资料-This is a ppt to do with software engineering internship-related information

一个简单大家容易看的懂的频率计设计程序，可以实现自动换挡功能。-A simple and easy to see to understand all of the frequency counter design program that can automatically shift feature.

This a very cool game that is made my me recently! Welcome to have a try!

利用Visual Basic编写的小程序，一款模拟扫雷的小游戏。-The use of Visual Basic procedures for the preparation of a small, a simulation game of mine.

一个简单的计算器-a simple calculator

或许大家都设计过数据库,也为表定义过主键,今天我想阐述的是,应该如何正确的设计一个主键,在以往的一些资料中,都没有提及到主键设计的原则.我为此总结了一下: -you might have designed the database, as well as table-defined primary key, and today I would like to explain is that How should correct the design of a primary key, in the past some of the information. no mention of the primary key design principle. I summarize this for a moment :