Based on above principles, a novel line extraction method is proposed.
然后基于两类新准则，提出了一种直线提取新方法。
The line extraction algorithm is tested on the X-band airborne SAR images.
直线提取算法在X波段机载SAR图像上进行了试验，得到了满意的效果。
A simplified method was put forward on a binary image contour line extraction.
该文对二值图像轮廓线的提取，提出了一种简捷的算法。
The optimum parameters of the flow injection on-line extraction system were investigated.
研究了在线萃取流程中各项最佳参数。
Our overall framework consists of three modules: line extraction, line rendering and style transform.
框架有三部分组成：线条提取，线条绘制和线条风格转换。
Trace amount of chromium and nickel was determined using a flow injection on line extraction FAAS system.
本文用流动注射-在线萃取火焰原子吸收法测定了人发中微量的铬和镍。
Compared with other methods of the same kind, this method has a lower dependence on the quality of spectral line extraction.
与现有的基于谱线匹配的方法相比，该方法对谱线提取效果的依赖程度较低。
Spectral line extraction for normal galaxy spectra is the most difficult task in spectral line auto-extraction of celestial spectra.
正常星系的光谱是天体光谱谱线自动提取中最难处理的一种。
Anionic surfactant (as) in water sample was determined rapidly by flow injection analysis with an on-line extraction functional module.
采用在线萃取预处理功能模块，配合流动注射分析法对水体中阴离子表面活性剂进行了快速测定。
This paper introduces a general form analysis method based on line extraction and completion, which exploits thoroughly the property of form.
本文充分利用表格的特点，给出一个基于直线提取和补全的通用表格分析方法。
Compared with the existing methods based on spectral line matching, the proposed method has a lower dependence on the quality of spectral line extraction.
相对于已有的基于谱线匹配的方法，此方法的性能受谱线提取效果的影响较小。
This paper has deep ly researched image segmentation. Aiming at the color image with complicated background, a novel method of close contour line extraction is presented.
该文针对复杂背景的彩色图像，提出并实现了一种图像封闭轮廓线提取的方法。
In this dissertation, a line extraction method based on cubic polynomial interpolation and minimum mean square error fitting are proposed, which can effectively extract lines out.
本文采用三次多项式插值和曲线拟合相结合的方法可简单有效地提取出在线掌纹的线特征。
Line extraction should try to link those lines fragmented by noise, and avoid over-link in the mean time, in order to get features that reflect correctly characters of image events.
直线提取需要尽量将那些因噪声影响而断裂的直线连接起来，同时，还要尽量避免过度连接，才能形成正确反映图像事件实质的特征。
An on line extraction flow injection method was developed for the determination of trace lead in nickel sulfate electrolyte using flame atomic absorption spectrometer as the detector.
本文采用流动注射在线萃取火焰原子吸收光谱法测定硫酸镍电解液中微量铅。
A flow injection on line extraction chromatographic separation and preconcentration system is proposed for the determination of trace palladium by flame atomic absorption spectrometry (FAAS).
以三异辛胺萃淋树脂为微型柱固定相，采用流动注射在线预浓集与火焰原子吸收法联用技术，对微量钯的测定进行了研究。
The first part is about the features extraction, including the estimation of source level of the ship-radiated noise and the line extraction of the rotation frequency of propeller noise spectrum.
首先是舰船辐射噪声特征量的提取，包括舰船总声源级的估计和螺旋桨轴频线谱的提取。
The text file produced by the extraction process is composed of several audit records, each separated by a blank line.
提取过程所产生的文本文件由一些审计记录组成，每个记录之间以一个空白行隔开。
Line patterns in palmprint are very complicated because of the low contrast and the heavy noise caused by fine wrinkles and ridges, so it is a challenging task to complete the feature extraction.
由于在线掌纹图象的对比度较低，掌纹中的细小皱纹和乳突纹会形成一定的噪声，掌纹中的线特征的模式十分复杂，因此对掌纹进行线特征提取是一项具有挑战性的研究课题。
As the important content of face recognition, the extraction of face contour line is a hotspot and a nodus.
作为人脸识别的一个重要内容，人脸轮廓线的提取是许多其它艺术影像处理的基础。
The company owns one extraction production line with annual output of 16 tons and one solid preparation production line.
主要产品山楂叶是黄酮，拥有年产16吨的提取生产线和固体制剂线各一条。
The system of continuous liquid liquid extraction dispersion free FI on line monitoring is investigated.
研究并建立了一种液液连续萃取无分散流动注射（FI）在线监测系统。
It is a new approach to explore relief Automated Generalization, based on DEM skeleton characteristic point and line to automate generalize relief, through the extraction DEM terrain skeleton c.
基于DEM骨架特征点线进行地貌的自动综合，是通过提取DEM地形骨架特征数据来实现地貌自动综合，是对地貌自动综合新方法的探索。
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。
This paper studies the extraction of line targets such as roads from remotely sensed images based on mathematical morphology.
本文基于数学形态学研究了遥感影像的线性目标的提取特别是道路的提取。
A real complicated engineering surface was used to verify its properties in extraction of mean line and roughness and satisfactory results were obtained.
对一个实际工件进行测量提取表面中线和粗糙度，结果令人满意。
In stereo vision, the line structure extraction from a perspective view of a simple polyhedron is the key step for later corresponding problem, recognition and understanding.
在立体视觉中，从简单多面体的透视图象中提取线条结构对于以后的对应点匹配、识别和理解是非常关键的一步。
The larger analysis ranges and smaller relative errors make the analysis system generally suitable the demands of on-line analysis in extraction process.
该分析系统具有较宽的分析范围和较小的分析误差，能够较好地满足萃取过程在线分析的要求。
This paper introduces the principle, scheme of signal extraction, design of the software and hardware about the on-line monitoring device of the leakage current.
介绍了泄漏电流在线监测装置的原理、信号抽取方案和软硬件设计。
This paper introduces the principle, scheme of signal extraction, design of the software and hardware about the on-line monitoring device of the leakage current.
介绍了泄漏电流在线监测装置的原理、信号抽取方案和软硬件设计。
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