Firstly, this paper presents the trademark image retrieval method based on distance distribution histogram.
首先,本文提出了基于距离分布直方图的商标图像检索方法。
The results showed that basing upon the existing peak on the DNA distribution histogram, there were 5 patterns representatively.
结果显示:早期鼻咽癌癌细胞核dna的分布按其主峰所在可分为五种型式。
A histogram is used to graphically summarize and display the distribution of a process data set.
直方图以图形的方式总结和显示一个数据集的分布。
A nice little histogram showing me the values I get, and we will come back to this later and talk about why this is called a normal distribution.
这是一个很好的柱形图,它能告诉我我获得的值是多少,我们下一次还会讲到这个柱形图,并且会讲到为什么它被称作,正态分布。
The area histogram describes area-based scales distribution in image and can be used to analyze image processed by connected operators or in scale space.
面积直方图描述了图像中基于面积的尺度分布,能够用来分析基于连接操作子处理的图像或图像的面积尺度空间。
Histogram, as a basic description of the image or the gray distribution, using of statistical characteristics of it, are compared in similarity.
直方图作为对图像颜色或灰度分布的一种基本描述量,文中利用其统计特征进行直方图之间的相似性度量。
The projective histograms of hue and saturation discribe the color distribution in space, and the projective histogram of intensity reflects the shape of the image.
色调和饱和度的投影直方图反映了颜色的空间分布,而亮度的投影直方图则体现了图像的形状。
Statistics histogram data processing scheme is designed. Standard deviation of frequency modulation is found out according to normal distribution characteristics.
设计了统计直方图数据处理方案,按照正态分布的特性找出了寄生频率调制的标准偏差。
One model is presented to integrate both color distribution and detail signal energy into a single histogram.
另一种模型是将图象颜色及其边界强度的联合分布集成到一个直方图中。
Annular histogram method was introduced to represent heterogeneous flow features with taking concentration spatial distribution and heterogeneity information into consideration.
采用环状直方图,从浓度空间分布和信息量两个方面对流动非均匀性进行了描述。
In the design of histogram model, statistical distribution of loudness is used to optimize the histogram model.
在直方图模型设计中,根据响度数据的统计分布对直方图模型进行优化。
It is easy to perform for traditional image retrieval based on color histogram, however, its calculation in color histogram intersection is too large and the space distribution information is lost.
传统的基于颜色直方图特征的图象检索方法简单且易于实现,但其直方图求交运算量过大,而且丢失了颜色的空间分布信息。
The histogram of noise distribution and the curve of the response linearity are also given.
同时给出了噪声分布直方图和线性响应曲线。
The results were shown by histogram and stress distribution chart .
结果以统计直方图,应力分布图等表示。
Method: The size and distribution of WBC were observed in WBC histogram by fully auto hemocyte analyzer.
方法:根据全自动血细胞分析仪绘出的白细胞直方图的变化,观察白细胞大小和分布情况。
Histogram as the characteristic template of target and matched based on color distribution has good stability in the complex background image.
在复杂背景的图像中,用直方图作为目标的特征模板,依据颜色分布进行匹配,具有较好的稳定性。
First, take a brief introduction of the color model, color histogram and color probability distribution, and gives experimental results.
首先简单介绍了颜色模型、颜色直方图和颜色概率分布图,并给出实验结果。
One-dimensional minimum error thresholding method assumed that the histogram distributions of object and background are governed by a mixture Gaussian distribution.
一维最小误差阈值法假设了目标和背景的灰度分布服从混合正态分布。
Method: the size and distribution of WBC were observed in WBC histogram by fully auto hemocyte analyzer. Results: Normals and all kinds of leukaemia patients had their specific WBC histograms.
方法:根据全自动血细胞分析仪绘出的白细胞直方图的变化,观察白细胞大小和分布情况。
Results The differences among images could be distinguished essentially by the distribution and center of histogram.
结果比较直方图的曲线分布和灰度中心,能从本质上判断图像间的差异;
Digital image scrambling can change histogram distribution of original image, it plays an important role in the image encryption.
数字图像的灰度置乱能够改变原图像的直方图分布,在图像加密中扮演着比较重要的角色。
Histogram of posterior probability distribution for earthquake to occur on various fault groups.
图1地震发生在各组断层上的后验概率分布直方图fig。
First, hue histogram is generated which represents the distribution of hue values in an image in transformed space.
首先,在变换空间建立色度直方图表示图像的颜色分布特征。
Firstly the data of polarized Angle of flying-out particles is extracted and its distribution (histogram) is given.
我们首先取出每个事例中测得的次级粒子出射极角的数据,并给出出射极角分布图(直方图)。
In the histogram below, we show the distribution of time between loans, divided into 3-month intervals and broken out by the term of the previous loan.
在下面的柱状图中,我们发现贷款项目之间的时段间隔被分为3个月,打破了旧贷款的期限。
Result Histogram characteristic analysis of cardiac muscle cytoskeleton of 3 groups showed that these 3 parameter can quantify the microtubule distribution effectively.
结果对3组细胞骨架图像的特征分析表明所选的3个特征参数能很好地量化各实验组微管的灰度特征。
Curvature segmentation method is a multi-threshold selection method through searching valley based on histogram cumulative distribution function.
阈值的曲率分析即基于灰度直方图累计函数的峰项一峰谷检测法中曲率函数存在着选择最适参数的问题。
There are two kinds of objective functions in radiotherapy inverse planning: dose distribution-based and Dose-Volume Histogram (DVH) -based functions.
目前放疗逆向计划中常用的目标函数有两种:基于剂量分布的目标函数和基于剂量-体积直方图(DVH)的目标函数。
There are two kinds of objective functions in radiotherapy inverse planning: dose distribution-based and Dose-Volume Histogram (DVH) -based functions.
目前放疗逆向计划中常用的目标函数有两种:基于剂量分布的目标函数和基于剂量-体积直方图(DVH)的目标函数。
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