查询词典 threshold

Background and preprint lines are first removed;then seals are segmented by threshold determined by proposed rule;finally,region growing process is used to remove noise.

首先去除图像中的底纹和定位格线；然后通过迭代的方法选取阈值去除印章图像；最后采用基于连通区的区域增长算法提取字符图像，去除碎块。

Pain threshold and tolerance were examined usingexperimental heat-induced pain and cold pressor pain models.

用实验性热导致的疼痛和冷压疼痛模型，检测疼痛的阈值和耐受。

It is found that STI corner is the most primary leakage region in high voltage devices after the sub-threshold characteristics and TEM cross-sectional images of the devices are investigated.

在研究了器件的亚阈值特性，并结合TEM的切片结果后，发现了高压器件产生漏电主要区域是在STI corner。

In stead of the ring Z〓 we construct the threshold schemes over a large prime field Z〓. When we need decrypt or sign, we transform the module from r to φ using a sample massage. The efficiency and implementability of the methods presented in this paper excel the exiting methods.

用一般大素域Z〓代替环Z〓建立门限秘密共享体制，在需要解密或签名时，利用样本消息实现从模r到模φ的转换，该方法的有效性和可实现性均优于现有方法。

In accordance with the characteristics,the maximum and minimum principal curvatures of surface were calculated,and then,automatic threshold was used to segment curvature images.

标 签 人耳识别特征提取边缘检测微分几何主曲率 ear recognition feature extraction edge detection differential geometry principal curvatures

On environmental capacity, the analysis of space threshold, the appraisal of ecology systems, the methods of prognosticate, the type and content of Environmental planning report, the urban environmental planning, etc.

课程简介：环境规划是为克服社会经济发展的盲目性和主观性，使环境和经济协调发展，而对社会的生产和生活在时间和空间上的合理安排和规定。

In accordance with this characteristics, moving objects can be effectively extracted with local auto-adaptive threshold, and the trajectory of moving object can be gotten by applying projective transformation from spatiotemporal space to geography space.

针对该特点，运用逐点灰度均值将背景与运动点目标分离，并根据投影关系将目标投影到二维空间，获得直观的目标运动轨迹。

The variance risk measure indicates the threshold of risk measure, and it's adopted proverbially because its familiarity and facility in mathematical manipulation.

方差方法被人们所熟知，且计算简便，因而得到了广泛的应用。

The result of an absolute threshold study can be summarized in psychometric function.

关于绝对阈限的研究结果可以在心理测量表中得到总结。

In order to improve the signal-to-noise ratio of the pulsar signal, a wavelet denoising algorithm based on fuzzy threshold is put forward.

为了提高脉冲星辐射脉冲信号的信噪比，提出了基于模糊阈值的小波降噪算法。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新