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- By applying wavelet analysis method to image edge detection,multi scale operator of wavelet analysis functions well for noise resisting ability and picture edge reserving. 将小波分析方法应用于图像边缘检测领域,小波分析的多尺度算子在抗噪声和保留图像边缘的能力上有比较好的效果。
- The conception of multi-scale Hilbert spectrum entropy(MSHSE)was proposed based on the multi scale analysis character of the local wave method(LWM)and its calculation method was developed. 基于局域波分析的时频多分辨特性,提出了多尺度Hilbert谱熵的概念,并给出了多尺度Hilbert谱熵的计算方法。
- This paper describes a method to extract multi scale textural information from satellite SAR image using wavelet transformation. Then data fusion between satellite SAR image and TM image is implemented based on the wavelet texture information. 论述利用小波变换提取合成孔径雷达 (SAR)图像的多尺度纹理信息 ,基于小波纹理信息将SAR图像与TM图像进行融合。
- Lossless compression bounds of images naturally acquired by various imaging sensors are estimated using a practical method based on multi scale conditional entropy and memory measurement. 为估计利用各类成像传感器自然获取图像的无损压缩极限,提出一个利用多尺度条件熵和记忆性度量的实用方法。
- Empirical criterion keying was the scaling method of biodata. 本研究使用经验效标法编制传记式问卷。
- Using multi scale DEM datum, multi scale topographic index are extracted and mapped in the whole country and sample area in bess plateau, which prepare topographic datum basis for developing regional soil and water loss assessment model. （2）利用多尺度的DEM数据，提取了多尺度的水土流失地形指标，编制了全国及黄土高原典型样区的水土流失地形指标专题图件，为多尺度区域水土流失评价模型的建立准备了地形数据基础。
- This paper mainly discusses the interpretation of the lithology with logging data by optimization variable scale method. 这里主要讨论如何利用最优化变尺度法进行测井资料的岩性解释。
- The City Air Pollution Numerical Prediction System (CAPPS) consists of MM5 (or MM4) and the multi scale grid box model based on the integral of the atmospheric advective dispersion equation. 城市空气污染数值预报系统CAPPS ,是在ADPIC的概念的基础上经过积分求得的大气平流扩散的多尺度箱格预报模型。
- Introduces examining the parallel scale method of wood processing planer fore - aft worktable surface with horizontal instrument. 介绍用水平仪检测木工平刨床前后工作台面平行度的方法。
- The behavioral anchored rating scale method of performance appraisal is designed to assess behaviors required to successfully perform a job. 行为锚定等级量表法的考绩是制定出来,用于评估成功地执行工作所以必须的行为。
- This study adopts the measurement scale method and interview method to investigate the factors working on the GWB of 460 college students. 摘要本研究采用量表法和访谈法调查460名大学生的总体幸福感(GWB)的影响因素。
- The Scale method scales the control by the specified scaling factor. Scale方法按指定的比例factor缩放控件。
- wavelet multi scale envelope spectrum 小波多尺度包络谱
- In this paper, the governing differential equations of double pendulum is established with the Lagrange methods, the stability margin of corresponding linear equations are obtained by the multiple scale method. 采用拉格朗日方法建立参数激励双摆的控制微分方程，通过多尺度法对其线性化方程进行分析，获得稳定性边界。
- The investigation of nonlinear oscillation is very important for the nonlinear science. Many methods have been advanced to study weakly nonlinear system, including multiple scale method, KBM method, averaging method, and so on. 非线性振动理论是非线性科学的一个重要研究内容，对于弱非线性常微分方程控制的动力系统已经有了许多求近似解的方法，如多尺度法、KBM法、平均法等等。
- Based on analyzing and comparing the existing methods of determining weight, multiplication scale method is used to the health diagnosis of the large hydraulic engineering concrete structure. 通过对已有权重确定方法的研究比较，将确定权重的乘积标度法应用于重大水工混凝土结构的健康诊断；
- Based on the theory of fraction and the reduction scale method that is presented in this paper, fractional dimension numbers of the path and Hurst exponent of molecular motion are obtained. 应用本文提出的约化规模法,获得了不同温度条件下分子分数布朗运动的Hurst 指数和轨迹分维数
- Interaction between cucurbit[n=7]uril and adenine has been investigated, and the characteristics of the structur of this complex have been suggested by using 1HNMR technique and drop scale method. 利用HNMR技术,采用滴定分析法考察了普通七元瓜环与腺嘌呤的相互作用,解析了其作用产物的结构特征。
- Many methods have been advanced to study the nonlinear dynamical system, including the LP method, the KBM method, the multiple scales method, and so on. 近年来，人们对用规范形理论研究非线性振动问题产生了浓厚的兴趣。
- The personal neutron close monitor by using thermoluminescent dosimeters is introduced,and the scaling methods for these dosimeters are described in detail. 介绍了用热释光剂量计进行个人中子剂量监测,对剂量计的刻度,方法作了详细有描述。
