An optical flow method instead of the cross correlation method is proposed for convective precipitation system.
针对强对流降水的情况,提出了使用光流法计算得到的光流场来代替交叉相关法得到的运动矢量场。
参考来源 - 光流法在强对流天气临近预报中的应用This thesis concentrates on the novel track correlation method without estimating the system bias. The main contribution can be summarized as follows:1.
论文重点研究在不估计出系统误差具体数值的情况下直接进行航迹相关的方法,主要内容如下:1、研究了基于历史信息的航迹相关方法。
参考来源 - 系统偏差条件下的航迹相关技术研究The coherent/incoherent correlation method, matched filters, sequential detection and FFT technique can use to combat the effects of Doppler in PN acquisition.
为克服这类影响,通常采用相干/非相干相关法、匹配滤波法、序列检测及FFT技术来克服多普勒频移对码捕获的影响。
参考来源 - DSIn this thesis, the main concerned problems are to improve the correlation search in the digital speckle correlation method (DSCM) and to design an integrated software system of correlation measurement.
本文将改进数字散斑相关方法的相关搜索技术的研究和相关测量软件系统的制作作为主要研究内容。
参考来源 - 图像变换技术在数字散斑相关方法中的应用研究·2,447,543篇论文数据,部分数据来源于NoteExpress
In this paper a new random position speckle correlation method has been introduced.
本文提出了一种新的位置随机散斑相关测量方法。
The analysis and calculation were also made by the correlation method of Grey system theory.
并运用灰色系统理论的关联度分析方法进行了分析和计算。
Applying correlation method, with instance, engages in research of teaching method of data processing.
应用对比方法,选用实际例题,进行了数据处理教学方法的研究·。
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