The first stage, performed by the extraction unit (110), employs an analysis of gray values of the image data in order to extract the candidate region.
由提取单元（110）执行的第一阶段使用对图像数据灰度值的分析以便提取候选区域。
Combining cluster analysis of gray theory we make an evaluation on the line with three evaluation indexes: the road traffic fatality rate, run-accident rate, Million-vehicle- mortality per km.
城镇主要道路评价采用交通致死率、运行事故率、亿车公里死亡率三个指标结合灰色聚类分析方法进行评价。
Under the basis of the analysis to characteristic of toll station vehicle number-plate, this paper presents an improved number-plate locating method based on the characteristics of gray beep points.
该文在对收费站汽车牌照特征分析的基础上，提出了一种改进的基于扫描行的灰度跳变点特征的车牌定位算法。
An improving noise eliminated difference template based on the analysis of object and background gray value also has been developed to eliminate the low frequency noise in image.
对图像中的低频噪声，基于对图像中目标与背景灰度值特点的分析，提出了改进的差分去噪声模板。
The mathematical principles and models of gray relational analysis and BP neural network used to determine the source of water were introduced.
给出了灰色关联分析及BP神经网络进行判别分析的数学原理和模型。
Starting from the definition for a set of ordered elements, the area histogram has been extended to analysis gray -level image through the notions of image thresholding decomposition and level sets.
从为有序元素集定义面积直方图出发，通过图像的阀值分解及层集等概念，面积直方图被扩展到了灰度图像。
On the basis of criterion analysis, this essay, puts forward such new concepts as White Capital, Black Capital, and Gray Capital.
本文在规范分析的基础上，给资本以新的定义，并提出了白色资本、黑色资本和灰色资本等新概念。
Using gray correlation analysis method, the effect of climatic factors on rice quality was researched.
采用灰色关联分析的方法，研究了气候因子对稻米品质的影响。
In subjective analysis, he said, a clinician USES purely subjective judgment, often relying on the gray-scale maps of serial visual fields to attempt to detect progression.
他说主观分析法是临床医生单纯通过主观的判断来确定视野缺损进展，这种判断往往依赖于对一系列视野灰度图的分析。
The example showed that the failure state of differential piston air compressor could be diagnosed and located correctly by using gray incidence degree analysis method.
实例表明，应用灰色关联度分析方法可以准确地诊断和定位极差式空气压缩机的故障状态。
The gray correlative analysis is able to determine the primary and secondary relations of various factors affecting blasting effect.
影响爆破效果的因素很多，灰色关联分析能确定出影响爆破效果各因素的主次关系。
Based on the theory of gray relational system, the analysis was made between the per-plant yield and the 6 relative agronomic characters in 16 turnip crosses.
利用灰色系统理论中的关联度分析法对萝卜16个杂交组合与产量有关的6个性状及单株产量进行分析。
This paper puts forward a model for the appraisal of hazard degree of pollution origins in oilfield development which combines fault tree analysis and gray connection degree analysis.
针对油田开发污染源存在危险度，提出一种将灰关联度分析与故障树分析相结合的危险度评价模型。
The use of moments for image analysis is straightforward if we consider a binary or gray level image segment as a two-dimensional density distribution function.
若把二值图或灰度图看作是二维密度分布函数，就可把矩技术应用于图像分析中。
Applying the method of combining the mechanism analysis modeling and gray box modeling, the mathematic model of the single-shaft gas turbine generating units and the control system was established.
应用机理分析建模和灰箱建模相结合的方法，建立了单轴燃气轮机发电机组及其控制系统的数学模型。
Based on the general analysis of evaluation methods both at home and abroad, the gray evaluation method of urban road traffic safety is established.
在综合分析国内外道路交通安全评价方法的基础上，建立了城市道路交通安全的灰色评价方法。
This paper applies the gray incidence analytic method of gray system theory to the analysis of Hainan economy.
将灰色系统理论中灰色关联度分析的方法，应用于海南农垦经济分析。
A new cluster analysis method based on the gray relational grades is formulated through the combination of geological cluster analysis with gray system theory.
通过灰色系统理论与地质学中的聚类分析方法的结合，提出了一种基于灰色关联度的聚类分析新方法。
Gray relational grade analysis method was adopted to analyze the effect factors of animal husbandry economy in Gonghe County, Hainan District in Qinghai.
应用灰色关联度分析方法，对青海省海南州共和地区畜牧业经济系统的主要影响因素进行了分析。
By using recursive analysis and gray systems GM (1, 1) theory, the development tendency of staff of Wenzhou Normal College is forecasted.
运用回归分析和灰色系统GM(1,1)理论，对温州师范学院教师队伍发展趋势进行组合预测。
Furthermore, gray relationship analysis is done to the structure of total value, and some finer results are gained.
此外，对总值构成进行了灰色关联分析，得到一些好的结果。
The present situation of the specific strength of the Chinese elite discus throwers was researched by applying investigation and gray relative analysis.
运用调查法和灰色关联分析，对我国优秀铁饼运动员专项力量素质现状进行了研究。
The reliability of the indicator gases in different oxidation phases was analyzed by means of gray correlation analysis.
运用灰色关联分析方法，对各主要指标气体进行了可信度分析。
Using the method of gray relational grade analysis, the relationship among the characters of big seedlings in hybrid rice and their influence on grain yeild and yeild components were studied.
应用灰色关联分析法对杂交稻秧苗性状之间的关系及其对产量、产量结构的影响进行了研究。
Methods with the correlation degree way of the gray system theory, analysis patients growth and development factors and social environment factors.
方法采用灰色系统理论关联度分析，对患儿的生长发育因素和社会环境因素进行分析。
Meanwhile, through the privacy key analysis, the histogram analysis, the information entropy, the average value of gray change and the relevant analysis, the security of this algorithm is very high.
同时通过具体的密钥空间分析、直方图分析、信息熵、灰度变化平均值和相关性分析显示，该算法具有很高的安全性能。
This paper presents a new gray correlative analysis method on internal correlation degree of rock physical and mechanic parameters.
介绍了一种分析岩石物理力学参数间内在关联程度的新方法—灰色关联分析法。
Relationship analysis method of gray system theory was adopted to compare and estimate municipal noise pollution situation in this paper.
采用灰色系统理论的关联分析法，对城市噪声污染状况进行综合比较评价。
Study method and predicting models for traffic safety are introduced. Comparisons on statistical analysis, fuzzy mathematical analysis and method of gray theory are made.
介绍了交通安全的研究方法和预测模型，并对统计分析、模糊数学分析及灰色理论方法进行了比较。
Study method and predicting models for traffic safety are introduced. Comparisons on statistical analysis, fuzzy mathematical analysis and method of gray theory are made.
介绍了交通安全的研究方法和预测模型，并对统计分析、模糊数学分析及灰色理论方法进行了比较。
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