Analysis is one of the most popular linear classification techniques for feature extraction.
线性判别分析是一种较为普遍的用于特征提取的线性分类方法。
The paper introduces a method of semiautomatic extraction of linear objects from aerial images that has good interactive performance, robustness, accuracy and real time response.
提出了一种顾及操作性、稳定性、精度和速度的从航空影象半自动提取线状地物的策略和算法。
Since primitive line segments extraction is an important procedure, how to select the proper line segments extraction approach is the key to the extraction of linear object of SAR images.
对于SAR图像线状目标提取来说，线基元提取是一个非常重要的步骤，如何选择最合适的线基元提取方法影响整个算法的成败。
Automatic extraction of linear objects such as roads has been the hotspots in the research of high-resolution remote sensing images.
道路等线性地物的自动提取一直是高分辨率遥感影像研究所关注的内容。
The mappings are called linear feature extraction and nonlinear feature extraction correspondingly.
对应的映射成为线性特征提取方法和非线性特征提取方法。
Study was carried out on such indexes as chromatography condition, sample disposal, recovery rate test, extraction efficiency test, linear range, detection limit and accuracy of the method.
方法按照有关检测方法的研制规范的要求，研究了色谱条件的选择、样品的处理方法、回收率试验、萃取效率试验、方法的线性范围及检出限、方法的精密度等指标。
Recently, many methods of linear feature extraction were proposed.
近年来，人们已经提出许多种线特征提取的方法。
This paper analyses the generalized optimal set of discriminant vectors, presents a grouped decision method based on generalized optimal set of discriminant vectors for linear feature extraction.
该文分析了广义最佳鉴别向量集，给出了基于用于线性特征抽取的广义最佳鉴别向量的分组决策方法。
Geological Remote Sensing information extraction mainly includes the extraction of alteration anomalies, of the linear formations and of the lithology information.
遥感地质信息提取主要包括遥感蚀变信息的提取、线性构造信息的提取和岩性信息的提取等几个方面。
The technology of linear information extraction is one of the important research branch in current remote sensing application study area.
线性体提取技术是当前遥感应用研究领域中一个很重要的研究方向。
The domestic equipment of automatic nucleic acids extraction system has good repeatability, the sensitivity and linear range of quantitative detection were consistent with the current method.
国产自动提取系统的重复性良好，定量检测的灵敏度及线性范围与现行方法一致；
The algorithm based on LBP and direct linear discriminant analysis have distinct advance than the extraction algorithm using the original image in recognition rate.
采用LBP算法与直接线性判别分析算法相结合的人耳特征提取方法在识别率方面与原始图像特征提取方法相比有明显提升。
For polynomial fitting measuring model of a linear structured light scanning probe, the extraction and compensation methods for systematic errors of the probe are presented.
针对线结构光扫描测头多项式拟合测量模型的系统误差问题，提出了一套用于该测头系统误差提取与补偿的方法。
A method of the noise reduction, region segmentation and welding defects extraction was proposed accerding to weld image of X-ray linear array detector real-time scanning.
前言： 针对X射线线阵探测器实时成像的焊缝图像，提出了降噪处理、焊缝图像分割及缺陷检测的方法。
In the paper the no linear FEA is used to calculate the stress of cartridge cases in emission and the forces for extraction.
应用非线性有限元方法计算药筒的发射应力和抽壳力。
In the paper the no linear FEA is used to calculate the stress of cartridge cases in emission and the forces for extraction.
应用非线性有限元方法计算药筒的发射应力和抽壳力。
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