用opencv1.0源码编译成一个动态库，调用的时候只需这个一个dll就可以了，方便多了。-Opencv1.0 source code compiled into a dynamic library call just this one dll can be much more convenient.

LED元件识别和相关库文件，关于角度识别和外接矩形框。(LED component identification and related library files)