用Java 实现几何图形的生成，如何来在界面上画一些基本的几何图形，本程序是一示例！-using Java geometry generation, how to interface painting in some of the basic geometric shapes, the procedure is an example!

本代码是关于java的键盘的输入,当你输入o是会弹出新窗口,当你输入其他是它会在最上一排显示你输入的字符,对学习java的同学是好例子-the java code is on the keyboard input, when you enter o is the new pop-up window When you enter the other is that it will show your best suit the character input, to learn java stud

本程序以车牌识别为例演示了如何用Java进行图像识别，适合对Java和图像处理有一定基础的爱好者学习。-License Plate Recognition of this procedure as an example to demonstrate how to use Java for image recognition, suitable for Java and image processing must have basic study of the lovers.

图像处理的简单例子，能够将图片进行灰度处理等。-Simple example of image processing, can be dealt with, such as gray-scale images.

Java调用C++的jni例子，很有意义-Java calls the jni example of c++, very meaningful