This paper puts forward a method to select threshold by discrimination analysis. The method has been applied to vectorization of bit map and got satisfactory effects.
本文提出一个利用判别分析来选取阈值的方法，并已应用在点阵地图矢量化的工作中，取得良好的效果。
Based on fuzzy comprehensive discrimination analysis, one level and multilevel discrimination models are founded and inversion problem and its applications are discussed.
基于模糊综合评判理论，建立了一级评判、多级评判的模型，讨论了模糊评判的反问题及其应用。
Using stepwise discrimination analysis, we studied the assistant diagnosis for gastric cancer according to the contents of trace elements in hair. The results are satisfactory.
根据毛发中微量元素的含量，应用逐步判别分析进行了胃癌辅助诊断的研究，所得结果令人满意。
After step 2. had been carried out, based on the HPLC data obtained, a hierarchical cluster analysis and a stepwise discrimination analysis were performed on the 28 aloe samples.
步骤2 .完成后，对这28个芦荟样品根据其HPLC数据进行系统聚类分析和逐步判别分析。
Shape recognition of object is important research direction in pattern recognition, and is widely used in image analysis, machine vision and target discrimination.
物体的形状识别是模式识别的重要方向，广泛应用于图像分析、机器视觉和目标识别等领域。
A systematic mathematics analysis was presented on second-degree price discrimination. On the basis of quantitative analysis, we got some qualitative conclusions.
对二度价格歧视理论进行了系统的数理经济分析，在定量分析的基础上，给出了一些定性的结论。
This paper discusses three processes of comprehension:meaning discrimination of words, grammatical analysis and logic analysis, and points out that the three processes interact.
本文论述了阅读理解的三个过程：语义辨析、语法分析和逻辑分析，并指出这三个过程相互影响，相互作用，缺一不可。
Shape recognition of object is one of the important directions in pattern recognition, and is widely used in image analysis, machine vision and target discrimination, etc.
物体的形状识别是模式识别的重要方向之一，广泛应用于图像分析、机器视觉和目标识别等领域。
The study on the electromagnetic signature analysis and discrimination method of ship targets and outboard jamming is important research content of electronic countermine in modern naval battle.
舰船目标与舷外干扰的电磁特征分析及其干扰鉴别方法研究是现代海战中电子对抗的重要研究内容。
By time series analysis, we build models depicting the cutting tool states, coacervate information from dynamic date and construct feature vectors for discrimination.
通过时间序列分析建立反映切削状态的数学模型，从动态数据中凝聚信息，构成用于判别的特征向量。
This article has made a meticulous analysis of stylistic classification and style discrimination, it would help readers to better understand and research the awakening of literature in six dynasties.
文章对文体分类和文笔辨析进行了细致的分析，有助于读者更好地了解和探讨六朝文学自觉这一问题。
This article has carried on the preliminary analysis and the outline to the customer lifelong value, and proposed based on the user discrimination customer life-long value strategy.
本文对顾客终身价值进行了初步的分析和概述，并提出了基于用户区分的顾客终生价值战略。
A new method, based on the analysis of frequency spectrum of instantaneous power, for the discrimination between internal fault currents and inrush currents in transformer is proposed.
在分析瞬时功率频谱特性的基础上，提出了一种基于瞬时功率的变压器励磁涌流和内部故障电流识别新方法。
And the transformer can carried out the analysis and calculation of harmonic, phase discrimination, power factor, active and reactive power together with PC.
该互感器与PC机配合，可完成电力系统的谐波分析、鉴相、功率因数及有功、无功功率的分析计算。
SAR target recognition is an important process in SAR images interpretation and analysis. The process of recognition contains detection, discrimination, and recognition.
目标识别是SAR图像解译和分析的重要过程，识别过程主要包括检测、鉴别和识别三个阶段。
Source discrimination of the elements in the marine aerosol was discussed using the methods of enrichment factor, factor analysis and correlation analysis.
应用元素富集因子、相关分析和因子分析等方法研究了西太平洋、东印度洋、南大洋、中国南极中山站邻近海域气溶胶中各元素的来源。
Aiming to discover and identify intrusion behaviors, IDS is a technology of information discrimination and detection, and, from the data-driven point, also a process of data analysis.
入侵检测就是发现或确定入侵行为存在或出现的动作，它实际上是一种信息识别与检测技术，而从以数据为中心的观点看，入侵检测本身就是一个数据分析过程。
In addition, the author chooses the factor on the basis of influential factors analysis, employ the Support Vector Machine for constructing discrimination model of corporate information disclosure.
另外，文章在影响因素分析的基础上，进行变量筛选，利用支持向量机方法建立上市公司信息透明度判别模型。
Here, we use the singular value decomposition and principal component analysis for facial feature extraction, using the average distance category as discrimination on the basis of authentication.
其中人脸特征提取采用了奇异值分解和主分量分析法，身份验证则采用了以类内平均距离为判据的算法。
Here, we use the singular value decomposition and principal component analysis for facial feature extraction, using the average distance category as discrimination on the basis of authentication.
其中人脸特征提取采用了奇异值分解和主分量分析法，身份验证则采用了以类内平均距离为判据的算法。
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