Polygonal approximation of digital curves is one of the crucial steps prior to many image analysis tasks.
与其他步骤相比，数字曲线的多边形近似比其它图像分析任务都要重要。
An improved approach to polygonal approximation of regular digital curves based on GA algorithm is presented.
提出了一种基于遗传算法的数字曲线多边形改进逼近方法。
Generating digital curves is a very important basic technology either in computer graphics or virtual reality.
数字曲线的生成无论是对计算机图形学还是虚拟现实，都是一个极为重要的基础技术。
The results are printed out in the form of tables and the characteristic curves are plotted by a X-Y digital plotter.
其结果以表格的形式打印输出，特性曲线用x - Y数字绘图仪绘制。
A method based on digital image processing technology is described. With this method data recording curves on round charts can be processed.
提出一种基于数字图象处理技术的方法，可用于对圆图记录仪的记录曲线进行数据处理。
Models are solved by computer. Dynamic response curves of brake release course and pump-motor system secondary hoist course are obtained separately, then the results of digital simulation is analyzed.
利用计算机对模型进行了求解，分别给出了制动器开启过程的动态响应曲线和泵—马达系统二次提升过程的动态响应曲线，并对仿真结果进行了分析。
Models are solved by computer. Dynamic response curves of brake release course and pump-motor system secondary hoist course are obtained separately, then the results of digital simulation is analyzed.
利用计算机对模型进行了求解，分别给出了制动器开启过程的动态响应曲线和泵—马达系统二次提升过程的动态响应曲线，并对仿真结果进行了分析。
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