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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。
- 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。
- 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。
- 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 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。
- 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
- 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。
- The multiple scale method (MSM) is introduced to analyze the characteristics of cable s vibration, and the precise time-integration method (PTIM) is used to solve vibration equations. 采用多尺度法研究拉索大幅振动的各种可能性,运用精细时程积分法数值求解振动方程。
- This article introduces a arithmetic of real-time designing notch for acoustic feedback suppression, and the scaling method for realization on the fixed-point DSP. 本文介绍了一种用来抑制声反馈的实时设计陷波器的算法,并介绍了在定点DSP上实现的定标方法。
- The mass scaling method and hourglassing technology were applied in the simulation and the deformed results and rolling force curves of each pass were obtained. 在模拟过程中应用质量放缩、沙漏控制技术,得到了各道次轧件变形结果及轧制力曲线。
- The next year the work went ahead on a large scale. 第二年这项工作就大规模进行了。
- The project as being undertaken on a small scale. 这个工程在小规模地进行着。