Using the latest methods for variance threshold for image segmentation, the use...

多种图像处理方法-multiple image processing methods

sift算法的一个演示程序 朋友们可以-sift algorithm a demo program can look at the friends

仅供参考！实现了基本的数字识别，而且采用了当前最新的特征提取算法，所以使用起来速度很快，识别率也比较高！-Only for reference! Have realized the basic figure is discerned, and has adopted the present newest characteristic to draw algorithms, so it is very fast to use, the discerning rate is higher!

运用vc++6完成Bresenham算法的360度橡皮条算法还有中心画圆共享一下-use vc Bresenham algorithm completed six of the 360 degree rubber of the algorithm is in the central Sharing Circle what

此程序不但画出了其中的复杂的螺旋图案，还可以倾斜任意角度，具有较大的灵活性，其中的一些细节很值得学习，对其他的绘制图形起了一个很好的借鉴作用-this program will not only draw one of the complex spiral patterns, can be tilted at any angle, with greater flexibility, some of which is worth learning details of the other mapping graphics with a good reference

Stanford 大学教授Andrew  Ng公开课UFLDL之自编码器练习，经过本人完成的代码，与Andrew  Ng的预期结果完全一致，并且，其中已经进行了矢量化编程，程序运行效率很高；训练数据集、第三方优化代码也含在压缩包中，相信对深度学习的初学者，必定有较大帮助。

一个自己写的简单光线投射法的体绘制算法，内部包含人头骨的数据文件，简单易懂-himself wrote a simple ray casting method of volume rendering algorithms, the internal human skull contains the data files, simple and understandable. .

一个directx9写的非常漂亮的场景,源码和资源

计算机图形学――立方体旋转-computer graphics-- rotating cube

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