QR code java code 初学者可以

c语言写的三D效果，很漂亮-wrote three D effects, and very pretty

sample : unicode16 transfer to UTF8

柱型图,饼型图控件-Columnar chart, pie graph control

虽然系统有给出划圆的直接的函数，但是没有让读者了解具体的计算机系统内部的绘制过程，本程序以顺圆为例，以逐点逼近法画出了并且是可以从任意点开始的顺圆的程序-Although the system is given a round of direct function, but did not allow the reader to understand the specific computer systems within the mapping process, the procedures to Shun Yuen example, the point-by-painted with the approximation and can be started from any point of Shun Yuen procedures

MIT人工智能实验室的目标识别的源码，MATLAB版本的，非常适合计算机视觉方面的研究使用。-MIT artificial intelligence laboratory identification of the target source code, version of the MATLAB, very suitable for computer vision of study.

koch分形 这是直线的koch分形代码 现欲求三角形的雪花源代码-koch

Doris整个工程文件，包括利用Doris进行影像配准，干涉图生成，DEM生成，是对SAR影像干涉处理的绝佳代码-Doris whole project documents, including the use of Doris for image registration, interferogram generation, DEM generation, is an excellent SAR image processing code for intervention

比较容易理解的Gabor滤波代码，通过测试比较好用。-Relatively easy to understand Gabor filtering code, to pass the test comparing ease of use.

nurbs curve derivative second algorithm

计算机图形学初级学者（教科书画法）中点画圆算法-computer graphics beginner (textbook method), the algrithm of middle point circle-drawing.