Circle fitting, but also point the basic operation, rotation and so on.

Levenberg-Marquardt最优化C++实现。该实现是基于openCV的实现，易于理解，便于使用，具有较高的学习和利用价值，可以移植到各个平台。使用其它语言也可以方便地写出这个算法。资源可贵，敬请好好加以利用。

鼠标器运用的实例-examples of the use of a mouse

自己简化的FASTICA算法，可用于进行高维数据的处理-FASTICA own simplified algorithm can be used for high-dimensional data processing

Mandel函数的迭代图像-Mandel function iterative image

JPEG编码的国际标准。详细的解释了JPEG编码中的常用词汇、算法、步骤及流程等。适用于需要对JPEG编码进行研究的。-JPEG encoding international standards. Detailed explanation of the JPEG encoding of the commonly used vocabulary, algorithms, steps and processes. Applicable to the need for JPEG encoding to conduct the studies.

一个简单的3D效果,适合入门的新手,是很好的学习资料-A simple 3D effect, suitable for entry of the novice, is a very good learning materials

一个很小的java处理艺术字体的程序,很实用-a small java arts fonts procedures, a very practical

计算机图形学初级学者（改进的Bresenham直线段扫描算法）-computer graphics beginner(textbook method), improved bresenham line-scaning drawing algrithm.

能实现实时图象旋转-achieve real-time image rotation

3D图形学三维变换程序，很有用的哦，在VC++下编译通过。-3D graphics 3D transformation process, a very useful oh, the VC compile.