source, a very simple and useful on my comrades ah I can not stand the hardship...

delphi画正弦曲线，抛砖引玉，发挥后可完成绘图的一些功能-delphi painting sine curve, something to play after the completion of some functional mapping

它是zh0.rar的回放程序。同样要把文件 GraphiZH.lib 重命名为 Graphics.lib才能连接，原因仍是当时内存太小。-playback process. The same document should rename GraphiZH.lib Graphics.lib could connect to, because then memory is still too small.

甘特图显示-Gantt Chart shows

direct3dx Lighting and Texturing.

实用.....经本人检测...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

利用savitzky-golay实现数据平滑滤波处理，原理是取滤波点处左右各N点，共N+1点进行拟合，之后利用最小二乘法确定相关系数，从而得到滤波点处最后的数值。可推广至二维应用

SIFT（Scale-invariant feature transform）是一种检测局部特征的算法，该算法通过求一幅图中的特征点（interest points,or corner points）及其有关scale 和 orientation 的描述子得到特征并进行图像特征点匹配，获得了良好效果，详细解析如下： 算法描述 SIFT特征不只具有尺度不变性，即使改变旋转角度，图像亮度或拍摄视角，仍然能够得到好的检测效果。整个算法分为以下几个部分：

java语言实现的图像移动控制-Image Mobile Control

图像处理经典算法合集，matlab实现，调试通过-Classic Collection of image processing algorithm, matlab achieved through debugging

关于椭圆的一个优化算法-This is a optimized algorithm about ellipse.