extremum

英

美

n.  极值；最大（最小）值

英英释义

noun

• the point located farthest from the middle of something
  Synonym:extreme pointextreme
• the most extreme possible amount or value
  1. voltage peak
  Synonym:peak

双语例句

• To locate an extremum we look for these points.
  为了确定极值，我们需要找这些点。
• Characteristic Extracting for Bill's Fibrin Based on Extremum Filtering and OTSU
  基于极值滤波和OTSU的票据纤维特征提取
• Based on the ergodicity, stochastic property of chaos, the algorithm can avoid the shortage of being easily trapped in a local extremum at the later evolution stage.
  该算法利用混沌运动的遍历性和随机性，克服了粒子群算法后期陷入局部最优的缺点。
• The reason to mode mixing in the result of empirical mode decomposition is discussed in respect of the variation of extremum series.
  讨论了由于间歇信号嵌入导致经验模式分解结果出现模态混叠的现象，指出极值点序列幅值突变是产生模态混叠的根本原因。
• The disturbed extremum scheme accelerates the particles to overstep the local extremum.
  算法中采用了带极值扰动策略，加速粒子跳出局部最优的能力。
• Based on the extremum median filter, an auto-adaptive image filtering algorithm is proposed.
  在已有极值中值的滤波算法的基础上，提出一种自适应滤波算法。
• The space of the extremum mine microseism is closely connected with the high stress zones.
  极值矿山微震发生的空间部位与高应力区密切相关。
• Multiscale boundary detection is equivalent to searching out the local extremum of wavelet transform modulo of image.
  多尺度边缘检测等价于寻找图像的小波变换模局部极值。
• Integrated design of controller and extremum seeking algorithm with sliding mode
  滑模极值搜索算法与控制器的一体化设计
• MPPT variable gain extremum seeking control method for wind energy conversion system
  风能转换系统的MPPT变增益极值搜索控制