overmaturation

This paper presents recent researches on overconfidence from traditional and alternative fr.

“过分自信”是一种偏离校准,是指人们关于一般知识问题的概率判断通常以某种方式偏离校准,这种偏离都偏高。

A scheme of naturally passing neutral sections was proposed based on the mechanism of arcing when a train passes the neutral section.

在深入研究机车带负荷过分相产生电弧机理的基础上,提出了自然过分相技术方案。

This paper analyzes the influence of different voltage phase angle of two power supplied arm varied with transformer connections on the induced voltage value on the articulated passing neutral section.

分析了不同变压器接线方式下所产生的两供电臂电压相位差对关节式过分相感应电压大小的影响;并通过仿真模拟机车进入和离开中性段时所产生的操作过电压;中性段上可能由于操作过电压激发铁磁谐振,铁磁谐振情况下右侧供电臂通过受电弓接入中性段所产生的操作过电压是造成放电间隙击穿的主要原因;用实测和仿真结果证实了分析结果。

Aimed at resolving the problems of sensitivity to noise and over-segmentation existing in traditional watershed algorithm,a watershed segmentation scheme based on double opening and closing reconstruction and non-linear processing was proposed.

针对传统分水岭分割算法对噪声敏感和易于产生过分割问题,提出了一种基于开闭二次重建和非线性处理的分水岭图像分割方案。

There is over-segmentation phenomenon based on watershed segmentation algorithm,so this paper presents a new segmentation algorithm,which is followed with floating-point moving image based on morphological grad image,then watershed transformation is done,edge orientation will be more precise.

针对基于区域的分水岭分割算法通常存在过分割现象,提出了一种新的分割算法,其分割流程大致为:先求形态梯度图像的浮点活动图像,然后进行分水岭变换,这样边缘定位会更准确;接着使用区域生长法对图像作进一步分割,可以很好地抑制过分割现象,感兴趣的区域也得以保留。