灰的
- 与 灰的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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First scanning the known handwriting materials then number them ,In pretreatment, we convert the valid part of the image into a standard size, as images carries out duotone and go throw off chirp handling in order to achieve better effect.draw features from the known handwriting materials with the Co-occurence,especially,we divided a copy of handwriting into 25 little pieces with the size of 128*128 ,drawing features from every little piecese with four directions(0 degree, 45 degrees, 90 degrees as well as 135 degrees) and calculate the four major feature values( veins and the statistical quantity of veins contrast and the statistical quantity of veins consistency Shang the statistical quantity of statistical quantity as well as the veins correlation of gray scale ), preservation all the feature value that drawn from all known ma terials to the handwriting characteristic database,then input the unknown handwriting materials, also using the method of the Co-occurence to draw those features, recycling the minimum European Distance law match the unknown writing material feature value with the handwriting characteristic feature database, export the label of the known hand writing materials which is most similar to the unknown material with minimum European Distance, and then we can confirm who is the author of the unknown material.
首先将笔迹材料作为图象扫描输入,并对其进行编号。预处理部分可将笔迹图象的有效部分规范化到一个统一尺寸,接着对其进行二值化和去除噪声的处理,以便于更好的提取图像的特征。在此我们采用了灰度共生矩阵法提取手写笔迹材料的纹理特征,与以往有所不同的是,我们将一份手写材料分割成64块大小为80*80象素的子图象,每个小块都从四个方向(0度、45度、90度以及135度)来更全面的提取特征,并计算出四个最主要的特征值(纹理一致性的统计量、纹理反差的统计量、纹理熵的统计量以及纹理灰度相关性的统计量),将从所有已知材料提取的特征值保存到纹理特征库中,对于待检手写材料,同样采用灰度共生矩阵的方法提取其纹理特征,再利用最小欧氏距离分类法将从待检手写材料中提取的特征值与纹理特征库中的特征值进行比对,与欧氏距离比对值最小的相匹配,输出匹配成功的原材料的标号,进而识别出待检材料书写者的身份。
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On heat-transfer analysis, the focus is on the analysis of the effect of heat-transfer mechanism, ash and thermal equilibrium and ash concentration on heat transfer.
在传热分析中,着重分析了传热机理,灰、热平衡及灰浓度对传热的影响。
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This type is accompanied by the structure-salt dissolution breccias,being vein or flamboyancy in cross section while some of them shot through the lead and zinc ore. In fact,the breccias were lead and zinc orebodies themselves.
其角砾成分单一(主要为沥青质灰岩、晶质灰岩)、大小混杂(nmm~nX10m)、无分选,角砾多呈不规则状和次棱角状或次浑圆状,部分角砾具有可拼性,角砾间为砂质充填或无充填,表明它是一套构造和膏溶共同作用形成的角砾岩。
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Think of foot washing this way: just as we wear ashes on our heads to produce repentance on Ash Wednesday, so we wash feet on Maundy Thursday to inspire humility and service.
我们可以这样来思考洗脚:就好像在圣灰日的时候我们披麻戴灰来立志悔改,那么在濯足节我们以洗脚来激励谦卑和服事。
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The first step is interpolation of gray scale, the second is mapping method of gray scale.
像点象素值的确定分灰度插值和灰度值映射两个步骤进行。
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Grey scale processing is to convert the colorful image to grey scale one, in order to reduce storage space and raise operation efficiency.
图像灰度化即是将真彩色的车辆图像转变成灰度图像,目的是减少其电脑存储空间和提高运算效率。
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This program is used to locate eye region in gray facial image by means of horizontal and vertical projection.
详细说明:本程序通过水平和垂直灰度投影,框选出灰度面部图像中的眼睛区域。
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Easy to incinerate, does not produce virulent gas when burned, and does not produce
易焚化,燃烧时不会产生有毒气体,也不会产生有害人体的飞灰和底灰。
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There is more methane,ethane, isobutane and isopentane in shaly limestone than in marlite.
泥灰岩比纯灰岩所产气体中含有更多的甲烷、乙烷、异丁烷和异戊烷。
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6 He took the Asherah pole from the temple of the LORD to the Kidron Valley outside Jerusalem and burned it there.
23:6 又从耶和华殿里、将亚舍拉搬到耶路撒冷外汲沦溪边焚烧、打碎成灰、将灰撒在平民的坟上。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。