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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。
- To use the bridge federate widely in the large scale simulation system, the relevant support tool is necessary. 要发挥桥接多联邦技术的优势,将其广泛应用到实际仿真系统互联中,必须有相应工具的支持。
- The interconnection of HLA multiple federations is essential for large scale simulation,especially for the simulation on wide area network. 进行大规模仿真,尤其是广域网上的仿真演练,多联邦互联是必经之路。
- 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。
- 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。
- 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。
- 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。
- This paper introduces the training simulation system for substation based on the network of integrating the full scale simulation with the dummy simulation and taking full advantage of techniques of network, expert system, component and DirectX. 提出的基于网络的实物性和虚拟性相结合的变电站培训仿真系统;综合运用了网络技术、专家系统技术、控件技术和DirectX技术;具有丰富的仿真功能.
- Scaling simulation experiments are performed on a laboratory installation and the scale layer on the methal samples is analyzed by Xany diffraction. 理论预测结果表明,轮南油田注水系统中可能会形成碳酸盐垢但不会形成硫酸盐垢,理论预测和室内仿真实验结果完全相符。
- The models in the large scale simulator are built by the multilevel, multikind, multiway methods. 对于大型仿真器中模型的实现往往也要求多层次、多样化、多途径。
- wavelet multi scale envelope spectrum 小波多尺度包络谱
- 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。
- This district grew cotton on a large scale. 这个地区过去大量种棉花。
- Scale the fish before cooking them. 烧鱼之前先去掉鱼鳞。
- The statue was made to scale, one inch to a foot. 这座塑像是按比例做的,大小是真人的十二份之一。
- Atomic Scale Simulations of Nanoindentation 原子尺度的纳米压痕模拟技术
- I weighed in at100 pounds on the scale today. 我今天在磅秤上称的体重为100磅。
- Turn the mode dial to select multi exposure mode. 把模式盘转到多重曝光模式。