这也是机械或汽车造型中用到的CAD曲线处理算法，可以把在平面上两条不相交的曲线拼接起来。-This is also the machinery or vehicle used in CAD modeling curve processing algorithms, you can put in the plane does not intersect the curve on the two spliced together.

在CAD中根据需要自动插入1:500或者1:1000地形图，文件路径需根据实际存放路径更改-Automatically inserted as needed in the CAD 1: 500 or 1: 1000 topographic maps, the file path must change according to the actual storage path

HALCON s superior subpixel-accurate matching technology finds objects robustly and accurately in real-time. It does so even they are rotated, scaled, perspectively distorted, locally deformed, partially occluded or located outside of the image, or un

对CAD的图元或者图元的相对距离零碎数归整，如端点、顶点、线段的 ;;;长度的零碎数归整，轴线之间距取整等等。 ;;;适用于斯维尔，天正，直线，圆，弧，多段线，块。 ;;;可以自定义容差。在这个容差内的数据将会被归整。 ;;;譬如歪斜不平的线段可以摆平，轴线间距归整，Z坐标归零等等。 ;;;程序可用于整理他人所提条件图、其他程序产生的误差和完美主义者.(The relative di