exchangd bias field 交换偏置场
low-bias field 直流偏场
the bias field 偏置电场
low bias field 低直流偏场
pulse bias field 脉冲偏场
bias field removal 去偏移场
internal bias field 内偏置电场
Experiments on the segmentation of brain magnetic resonance images show our modification can achieve optimal bias field and accurate segmentation results.
实验证明,该改进算法可以得到精确的偏移场,并可得到准确的分割结果。
参考来源 - 一种基于遗传算法的脑MR图像去偏移场模型 in CAnd then adopting the correction method of intensity bias field to improve the segmentation algorithm performance is proposed. The KFCM-III and its related concept of typical clustering dataset and data classification are introduced.
继而提出结合灰度有偏场的纠正以改善分割算法性能,介绍了KFCM-III算法原理以及与之相关的聚类典型集和数据分类等概念。
参考来源 - MRI图像分割中核聚类算法的研究The model decomposes the magnetization process into reversible and irreversible parts, and decomposes the irreversible part into many magneticunits with moment u0, coercivity hc and bias field hi.
模型将磁化过程分解为可逆磁化和不可逆磁化两部分，又将不可逆磁化分解成若干个磁矩为μ0，矫顽力为hc和交换偏场为hi的磁化单元。
参考来源 - 多晶样品Sr·2,447,543篇论文数据，部分数据来源于NoteExpress
The low bias field method is a new way to reproduce hard domains from multi branched domains.
“低直流偏场法”是一种以枝状畴为出发点来形成硬磁畴的新方法。
The formation of hard bubbles by single-pulse bias field in epitaxial garnet films was investigated in some detail.
实验研究了一次脉冲偏场作用下外延石榴石膜硬磁泡的形成规律。
The results show that the maximum of the exchange bias field departs from easy axis with increasing the biquadratic-coupling field or bilinear field.
结果表明：随着双线性耦合场或双二次耦合场的增加，交换偏置场的最大值位置向易轴靠近。
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