In this paper, we present a method to realize feature extraction on low contrast magnetic domain images of magneto-opticalrecording films.
提出了一种基于梯度分割的图像特征提取方法，对低对比度磁光记录薄膜磁畴图像进行处理。
2
In this paper, the basic calculation principle of the temperature dependence of saturation magnetization (Ms) of magneto-opticalrecording film is briefly introduced.
介绍了计算磁光记录薄膜温度特性的基本原理，提出了RE - TM磁光记录薄膜温度特性计算的遗传算法。
3
So the conventional magneto-opticalrecording median, rare earth-transition metal (Re-Tm) alloys, is limited, because of its small Kerr rotation in the region of short wavelength.