获得特征 meaning in English
acquired character
Examples
- The coordinates of these points are calculated by binocular vision sensor that is calibrated precisely
利用已经精确标定的双目传感器获得特征点的三维坐标。 - The compound matrix method is used to obtain the eigenfunctions of stiff six - dimensional differential equations subject to an equal number of separated boundary conditions at end points
摘要对于有边界条件的且有边界层的微分方程组，常常使用复合矩阵法获得特征函数。 - If your favorite antivirus vendor doesn ' t recognize the threat at this point , now is the time to submit a sample to them so they can get their definitions updated quickly
如果你钟爱的反病毒提供商此时还没能识别出威胁，现在就应该给他们提交这个样本，以便他们获得特征定义而尽快升级。 - Regular point images of lcd are projected to the measured surface . the images modulated by the surface are received by binocular vision sensor . a special image processing software is developed to deal with the lcd images
系统利用液晶投射空间规则编码点图案到被测曲面，由双目传感器接收经曲面调制的测量图像，经专用设计的图像处理软件，采用粗、细匹配技术精确获得特征匹配点，利用视觉技术得到三维数据点阵。 - This thesis is mainly concerned with how to apply to monitoring online and fault diagnosis with the transducer technology , signal receiving and processing technology , artificial neural network and bp arithmetic , fault diagnosis technology , structure dynamics , matlab software , supersap software , dsps system . when the structure is excited , the monitoring system can automatically pick up signals , gain feature parameters . the well - trained bp artificial neural network , can determine whether the structure has fault when the parameter is input into it
本文主要研究如何运用传感器技术、信号提取和信号处理技术、人工神经网络及bp算法、故障诊断和结构动力学知识、 matlab软件、 supersap软件、 dsps系统，对结构进行在线监测，当结构受激励时，监测系统就会自动采集信号，获得特征参数，将特征参数输出训练好的bp人工神经网络，就可以诊断结构是否有故障。