Moreover, a termination criterion based on the length change of the evolving curve is proposed to ensure that the evolving curve can automatically stop on the true boundaries of objects.
此外,给出了一个基于演化曲线长度变化的水平集演化终止准则。
参考来源 - 水平集方法及其在图像分割中的应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
失谐量变大使时间演化曲线的振荡频率变慢；
The increasing of the detuning results in the decrease of the oscillating frequency of the time evolution curve.
通过演化曲线可以看出，分形维数与损伤变量随应力的递增均呈非线性增加，但分维的变化较平缓；
The evolution curve show known that fractal dimension and damage variable present nonlinear increase with the increment of stress, and the change of fractal dimension is relatively smooth.
算例给出了扰动幅值增长和形状函数等演化曲线，并对机翼、机身的边界层稳定性进行了分析和研究。
In the examples we get some evolution curves, such as the growth rates and shape functions, which are used to analyze the stability problems for the boundary layers of the fuselage and the wing.
应用推荐