【摘要】 利用Matlab软件检测并确定了已知图中Bezier曲线上点的实际坐标。根据Bezier曲线的定义和性质,建立了以参数差的平方和最小为目标函数的最优化模型,确定了Bezier曲线的参数方程。更多还原

【Abstract】 Using the Matlab software,we detect and determine the actual coordinates of points on the Bezier curve in the known figure. According to the definition and character of the Bezier curve,the optimization model with the minimum of the parameters difference’s square sum as the objective function is built. Then,the parametric equation of the Bezier curve is confirmed.更多还原