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   texture distribution 的翻译结果: 查询用时:0.194秒
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texture distribution
相关语句
  纹理分布
     Facial Feature Extraction Based on Facial Texture Distribution and Deformable Template
     基于纹理分布和变形模板的面部特征提取
短句来源
     Algorithm for Iiris Recognition Based on Texture Distribution and Gabor Filters
     基于纹理分布和Gabor滤波器的虹膜识别算法
短句来源
     In this paper, a coarse to fine facial feature extraction strategy is presented based on facial texture distribution and deformable template, using the pre result of a multi level face detection, which aims at solving such problems as the searching highly depending on the initial parameters and time consuming that deformable template algorithm often suffers from. In proposed strategy, firstly, the center of the two irises is localized making use of the valley and frequency characteristics in the two eye regions.
     在一个多级人脸检测模块检测到人脸大致区域和尺寸的基础上 ,提出并实现了一种基于面部图像纹理分布特性和可变形模板的由粗到细的面部特征提取策略 ,旨在解决可变形模板对参数初值依赖性强和计算时间长的问题 .
短句来源
     The primitive structure distribution of a texture image is compared with the parameters in a texture distribution dictionary in terms of correlation and rotational correlation, to obtain texture recognition result and optimum similarity. The contents in the texture distribution dictionary is then adaptively adjusted by the parameters of the new texture judged as one in same group.
     用纹理的基元结构分布与纹理分布字典参数进行了相关及旋转相关比较,得出了纹理归类结果及纹理相似的最佳精度,用可识别纹理参数调整纹理分布字典,使之具有自适应性。
短句来源
     Experiments results showed that image segmentation by this method could reflect the information of image texture distribution.
     实验结果表明:采用该方法所分割的图像能很好地体现图像的纹理分布.
短句来源
  “texture distribution”译为未确定词的双语例句
     Texture Shape and Phase Texture Distribution of the Welded Joints of Dissimilar Metals of SAF2507 and 321 Tube Sheets
     SAF2507与321管板异种金属焊接接头组织形态和相组织分布
短句来源
     The cube texture decreased as the Ce content depressed. While reduce content of Ce,in condition of 390℃ 2 h and 150℃ 3 h + 540℃ 1 h,the cube texture distribution is better.
     Ce含量较低时,在390℃ 2 h中间退火和150℃ 3 h+540℃ 1 h成品退火条件下,立方织构含量较高;
短句来源
     In the same target regions and the same class target regions, homogeneity and difference exist at the same time in the details of texture and texture distribution.
     同一典型目标区域或同一类典型目标区域在不同图像中的影像间纹理细节和纹理的分布细节同时存在一致性联系和差异性区别。
短句来源
     For the rolled aluminum sheet, the texture distribution is very simple, and has a strong 45°earing tendency.
     高纯铝板在轧制过程主要形成高强的旋转立方织构 ,织构组分比较单一 ,因此具有明显的制耳现象 ,并且制耳呈 4 5°方位。
短句来源
     The high density resistivity method application including the dike soil texture distribution survey and the dam leakage channel survey, the union project example elaborates its application effect, and to its serviceable, the survey precision as well as the soil texture judgment aspect has carried on the discussion.
     高密度电阻率法的应用包括堤坝土质分布探测和坝体的渗漏通道探测,结合工程实例论述其应用效果,并对其适用性、探测精度以及土质判断方面进行了探讨。
短句来源
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  相似匹配句对
     ON THE DISTRIBUTION OF
     关于{x/n}的分布
短句来源
     (3)The distribution and the direction in texture is discussed.
     3、着重讨论了纹理的分布特性和纹理的方向特性。
短句来源
     The Distribution of Rationuclein Cs-137 in Different Texture of Soils
     放射性核素铯-137在土壤里不同质地中的分布规律
短句来源
     ON THE DISTRIBUTION OF ACTINIDIAS
     论猕猴桃属植物的分布
短句来源
     petrological texture;
     岩石结构;
短句来源
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  texture distribution
The ARB-processed aluminum alloy sheets had a different texture distribution through the sheet thickness, due to the high friction between the roll and the material during the ARB process.
      
The focus of the study is on the selection of texture distribution patterns based on their lubrication performance.
      
We expand the so-called texture distribution function by using the Wigner rotation matrices and defining the texture components.
      
The maximum information one can get out from M?ssbauer measurements for the case of dipole radiation (M1) are nine expansion coefficients of the texture distribution expanded in a series of spherical harmonics.
      
The set of wavelet moment forms multi-channel textural feature vector related to the texture distribution of each wavelet images.
      
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The influence of cold rolling reductions,annealing and cyclic phase transformation treatments on formation of phase transformation textures in titanium sheet,has been investigated by means of crystallite orientation distribution function(CODF) analysis.The results show that, the cold rolling reduction has a great effect on the development of phase transformation textures.In cold rolled and recrystallization annealed titanium sheet,a more random texture distribution has formed after α→β→α phase transformation.The...

The influence of cold rolling reductions,annealing and cyclic phase transformation treatments on formation of phase transformation textures in titanium sheet,has been investigated by means of crystallite orientation distribution function(CODF) analysis.The results show that, the cold rolling reduction has a great effect on the development of phase transformation textures.In cold rolled and recrystallization annealed titanium sheet,a more random texture distribution has formed after α→β→α phase transformation.The phase transformation texture[2110] ND,formed after 1 cycle of α→β→α phase transformation,has been inherited through 3 cycles of α→β→α phase transformation.

通过晶体学取向分布函数(CODF)法研究了冷轧形变量、再结晶退火和相变循环次数等因素对钛相变织构形成的影响。结果表明冷轧形变量对相变织构的形成影响最大。再结晶退火后钛的相交织构漫散。多次循环相变并不改变相变织构的类型。

Commercial grain oriented silicon steel was cold rolled from 0. 746 mm to 0.34 mm, by cross shear rolling with a roll mismatch speed ratio 1.17, after first cold rolling and intermediate annealing as normal. The subsequent annealing was just as that in industry. The texture distribution and development through the thickness were researched by ODF and reverse pole figure quantitative analyses, and the magnetic properties were measured. The results indicate that the deformation texture is similar to...

Commercial grain oriented silicon steel was cold rolled from 0. 746 mm to 0.34 mm, by cross shear rolling with a roll mismatch speed ratio 1.17, after first cold rolling and intermediate annealing as normal. The subsequent annealing was just as that in industry. The texture distribution and development through the thickness were researched by ODF and reverse pole figure quantitative analyses, and the magnetic properties were measured. The results indicate that the deformation texture is similar to that obtained by traditional one,favorable deformation texture can also be found near the both outer layers of sheet, but they deviate obviously to the fast speed roll. Therefore, the deformation texture shows an asymmetry distribution through the thickness. After decarbon annealing, η-fibre increases,texture with a symmetry distribution reappears through the thickness: sharp Goss texture forms after the secondary recrystallization annealing, and the magnetic properties measured are not lower than that rolled by traditional one.

采用异步轧制对经过一次正常冷轧和中间退火的、厚度为0.746mm的工业取向硅钢实施一次速比为1.17的异步冷轧,轧至0.34mm,在普通的工艺条件下,进行退火,用ODF和反极图定量研究各层织构的分布与转化。并测量了磁性。结果表明:在本工艺条件下,织构组分与传统冷轧相同,异步轧制板材的表层附近世出现了类似于正常轧制下位于亚表面层上的,理想的冷轧织构组分,但是已明显地偏向了快速辊侧表面,冷轧织构组态沿着轧板的厚度方向呈现了非对称分布;脱碳退火后,η织构加强,织构组分沿板厚方向上重新出现了以轧板中心面为对称的分布;二次再结晶退火后,产生了强度集中的Goss织构。其磁性能不低于同步轧制。

The preparation process of polyacetal(POM)/polyurethene(PU) blending alloy with superior general properties by modifying national co polyacetal(M900) and adding high effective nucleator and encompatible agents(EPDM g MMA and LPE g MAH) was reviewed. The toughness of modified polyacetal blending alloy was increased, and the crystallization was controlled effectively. At the same time the self lubrication and wear resistance for above composite was improved. The selection and ratio of the toughening agent,...

The preparation process of polyacetal(POM)/polyurethene(PU) blending alloy with superior general properties by modifying national co polyacetal(M900) and adding high effective nucleator and encompatible agents(EPDM g MMA and LPE g MAH) was reviewed. The toughness of modified polyacetal blending alloy was increased, and the crystallization was controlled effectively. At the same time the self lubrication and wear resistance for above composite was improved. The selection and ratio of the toughening agent, and the different process were discussed. The interfacial compatibility and texture distribution were treated well. The effects of different lubricant(such as silicone oil, graphite, PTFE and MoS 2) on tribological properties were studied. The results show that the modified POM blending alloy with 10 mass% PU and PTFE and silicone oil has the best self lubrication.

通过对国产树脂进行改性处理 ,辅以高效增容剂和成核剂 ,制得综合性能优异的聚甲醛 /聚氨酯共混合金。再以此为基体制得高自润滑性和高抗磨性的聚甲醛共混合金复合材料。通过对增韧剂的选择与配比 ,以及不同的加工工艺条件 ,较好地解决了界面相容 ,组织分散等难题 ;考察了不同润滑剂 (有机硅油、石墨、聚四氟乙烯和二硫化钼等润滑材料 )对整体复合材料抗磨减摩特性的影响。结果表明 ,含有 10 % (质量 ) ,聚氨酯的聚四氟乙烯和硅油的改性聚甲醛 ,其自润滑特性最佳

 
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