利用VC提供的GUI接口进行的简单编程,

平移(translation)变换是几何变换中最简单的一种。初始坐标为(x0,y0)的点经过平移(tx,ty)(以向 右，向下为正方向)后，坐标变为(x1,y1)。这两点之间的关系是x1=x0+tx ，y1=y0+ty。 下面给出 Translation 的源代码。算法的思想是先将所有区域填成白色，然后找平移后显示 区域的左上角点(x0,y0) 和右下角点(x1,y1) ，分几种情况进行处理。

用鼠标绘图的代码，很有技巧-drawing with the mouse code, useful skills

BEZIER线的绘制 083828.rar-the draw of bezier

人物运动控制，时间对齐，插值，读取AMC文件，写AMC文件-character animation，time warping，interpolation

Canny算子与边缘检测,一个用完整的图像边缘提取算法-Canny operator and edge detection, complete with an Image Edge Extraction Algorithm

现在非codebehind方式下不能生成png图形，大家以后要用png就用codebehind方式吧-now under way not to be generated png graphics, since we used to use png codebehind style

hand shadows how to make hand shadwos

Kanade-Lucas-Tomasi(KLT)算法是基于图像特征点的跟踪算法,由目标对象特征点提取,特征点跟踪两部分组成。本文首先阐述了KLT算法的基本原理,分析了影响算法执行速度的主要原因。分析表明KLT算法的操作主要集中在乘加运算和循环,图像卷积运算和循环占用的执行时间比较长。

基于OpenGL的三维图形显示中的三维字体设置，可以进行动态三维立体字体的显示，供研究开发人员使用。-OpenGL-based three-dimensional graphical display of three-dimensional font settings, can be dynamic three-dimensional display font for the research and development personnel.

This code is used for creating an initial structure made of either substrate atoms or deposited atoms. It generates three types of structures: rows, columns, and hemispheres. Type, size and number of objects are determined by the user. The  соde generates two files: ibox.txt and iboxXY_jmol.txt. The file ibox.txt contains coordinates of atoms in “integer” format (i, j, k, name_of_atom) and may be used as input to NASCAM. The file iboxXY_jmol.txt stores the same information about the position of the atoms but in Cartesian coordinates (name_of_atom x, y, z, ) in JMOL format. It may be used for visualization.     If a surface structure made of  atoms of both types is needed, then create two files, one for each type of atom, and then combine these files.