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   纹理描述 的翻译结果: 查询用时:0.021秒
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纹理描述
相关语句
  texture description
     Texture Description of Micro-cell Image
     显微细胞图像的纹理描述
短句来源
     Extracting effective features for texture description and classification is always a difficult problem in texture analysis.
     提取有效的特征用于纹理描述和分类一直是纹理分析的难点.
短句来源
     TEXTURE DESCRIPTION THROUGH VIEWPOINT SLICING
     一种通过视点切割的纹理描述方法
短句来源
     Texture analysis plays an important role in image analysis and pattern recognition, and texture description is a basic research topic of texture analysis.
     纹理分析在图象分析和模式识别中起着非常重要的作用 ,而纹理描述又是其中一个基础的研究课题 .
短句来源
     This paper investigated effective methods of texture description for further texture analysis.
     为进一步进行纹理分析研究了有效的纹理描述方法。
短句来源
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  “纹理描述”译为未确定词的双语例句
     Local binary pattern(LBP) is an efficient operator because of its excellent capability of description of local texture.
     局部二进制模式(local binary pattern,LBP)是一种有效的纹理描述算子。
短句来源
     We describe ECAD,a system that is designed to produce penandink illustration for presentation of architectural drawings.
     介绍了E CAD,一个模拟钢笔画绘制生成建筑场景以及设计图纸的CAD系统,以及系统中实现的一种参数化过程纹理描述语言。
短句来源
     A Study on Image Retrieval Based on MPEG-7 Texture Descriptors
     MPEG-7纹理描述子的图像检索
短句来源
     (2) Expatiate the texture descriptors of the MPEG-7 standard. The homogeneous texture descriptor and is used in retrieval test and the performance is discussed.
     (2) 对MPEG-7标准的纹理描述符进行了阐述,研究了其中同构型纹理描述子的提取方法,并用该描述子进行了检索实验。
短句来源
     Fractal-based covariance function description and classification of natural texture images
     基于分形协方差函数的自然纹理描述与分类
短句来源
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  相似匹配句对
     Fractal and Natural Texture Description
     分形和自然纹理描述
短句来源
     Texture Description of Micro-cell Image
     显微细胞图像的纹理描述
短句来源
     Description on lead paste
     铅膏描述
短句来源
     The article introduces object module of ODP.
     描述了ODP.
短句来源
     Textures and Fractals
     纹理和Fractals
短句来源
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  texture description
Image block feature vectors based on a singular-value information metric and color-texture description
      
This paper proposes to use three-dimensional information derived from the graph of an image function for texture description.
      
The anisotropic diffusion we propose is based on a texture description provided by a set of Gabor filters and allows reducing speckle noise while preserving edges.
      
The example images are used to "learn" a pose-invariant shape and texture description of a new face.
      
Apparently, the Weibull parameters form a six-stimulus basis for stochastic texture description.
      
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This paper proposes a new method i.e.eigenfilters with scalar product lable for discrimination and segmentation of texture in a given image.The advantage of the method is that it does not need the proir knowlege about texture construction. Finally, we prove the method with the theoretical texture images.

本文提出了图象纹理描述分析与分割标识的一种新方法——特征滤波描述与标量积标识法。该方法优点是不需预先了解图象中纹理结构。文中以纹理图象的理论试例验证了该方法。

A new method of texture description is proposed using the texture model of fractal random field based on DFBIR. The theory of anisotropic DFBIR field has been extended. It is pointed out that the anisotropic DFBIR field is quite similar to natural image texture. A fractal statistical model for image is developed. The method for estimating the fractal measure and direction measure of the anisotropic DFBIR field is also proposed and has been successfully used in texture description.

本文在DFBIR场的基础上,提出了利用分形随机纹理模型的纹理描述方法,拓广DFBIR场为各向异性的DFBIR场,指明各向异性的DFBIR场与自然纹理最接近.文中对纹理的产生和分割进行了研究,提出了分割的特征量,并指明分形的标度区,对大量的图像进行了实验研究,实验结果证明了理论分折的正确性,为图像的分割与描述建立了新的途径.

The spatial distribution pattern of the egg of corn borer in cotton field is system- atically studied.Analysis of distribution pattern of the egg population in cotton field by ■-m regression method indicates that the distribution pattern varies with the egg′s density.In dif- ferent generations,their patterns are not the same in cotton field.The distribution of the 2nd generation egg is aggregate distribution.The 3rd generation egg is random distribution under 25 egg masses/100 plants,but over 25 egg masses/100...

The spatial distribution pattern of the egg of corn borer in cotton field is system- atically studied.Analysis of distribution pattern of the egg population in cotton field by ■-m regression method indicates that the distribution pattern varies with the egg′s density.In dif- ferent generations,their patterns are not the same in cotton field.The distribution of the 2nd generation egg is aggregate distribution.The 3rd generation egg is random distribution under 25 egg masses/100 plants,but over 25 egg masses/100 plants it is aggregate distribution. It is suitable that sampling unit is 4 plants for corn borer egg investigation in cotton field. Mean density(■ mass/100 plants)of the egg can be estimated by using percent of sampling unit with egg(P)as the following models: 2nd generation ■=1.2167[-ln(1-p)]~(1.0173) r=0.9966~(**) 3rd generation ■=1.1263[-ln(1-p)]~(102423) r=0.9871~(**)

本文通过采用平均拥挤度的概念和聚集性指标,运用随机分布的偏离度假设测验,对玉米螟Ostrinia furnacalis(Guenée)在棉田的空间格局进行了系统的研究.以聚集度和格局纹理描述了卵的不同密度在棉田的分布变化过程及分布特征.得出江苏沿江、沿海棉区二代玉米螟在棉田内为聚集分布,服从Neyman A 概型的核心分布;三代卵在百株25块以下的密度为随机分布,服从 Poisson 分布,而在高于百株25块的密度下则为聚集分布.并根据分布型计算出理论抽样和抽样单位大小。从获得的资料中建立了预测模式:二代:■=1.2167[-ln(1-P)]~(1.0173) r=0.9966~(**)三代:■=1.1263[-ln(1-P)]~(1.2423) r=0.9871~(**)用有卵样点率(P)简单估计田间卵的平均密度■为研究测定棉花受害损失、决定防治策略和指标提供了依据.

 
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