- 更多网络例句与质心坐标相关的网络例句 [注:此内容来源于网络,仅供参考]
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A method of moment features testing components' states is put forward to solve this problem.First the components' barycentric coordinates and second-order centered moments are calculated.Then the inclined angles are obtained,on the basis of which the inclined components can be rectified.
针对这一问题,提出了一种矩特征检测构件状态的方法,该方法首先计算出图像中构件的质心坐标和二阶中心矩,然后求出构件的倾斜角度,根据倾斜角对处于倾斜状态的构件进行校正。
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To fulfill a TV guidance system task of fast recognizing and tracking missile target from sequential images including multiple interferences,a fast segmentation and target characteristic extraction algorithm of sequential images based on binary image index map was proposed.After the sequential images were processed to binary images,a Field Programmable Gate Array was used to scan the binary image once and an index map was built,and then Digital Signal Processing was used to scan the index map once.
针对电视制导系统需从包含多个干扰目标的序列图像中快速识别和跟踪导弹目标的要求,提出了一种基于二值图像索引图的序列图像快速分割及目标特征提取算法,在序列图像二值化后,只需由FPGA对其遍历一次就可得到一张含有目标信息的索引图表,再由DSP对该索引图表边遍历边计算就可得到图像所含目标的数量、面积、质心坐标、二阶矩不变量等特征。
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Then the center of mass of the lamina is given by
则该薄片的质心的坐标为
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In the algorithm of target pick-up, firstly, the disturbance is closed off by band block filter. Then, the star aim is distinguished from the background by automation threshold segmentation.
在目标提取算法中,先采用带阻滤波隔离干扰,再采用自动阈值分割区分星点目标与背景,通过聚类分析剔除虚假目标干扰后,采用质心算法计算星点目标的质心坐标。
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It has sets of centroid information with an initial coordinate line and, if there are labels, the label ids will follow, with up to 8 label ids per line.
它包含一系列的质心信息行,这些行以坐标开始,如果有标签,标签后有索引,每行最多有8个索引。
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An initial spherical parameterization is firstly constructed by lifting planar parameterization to the sphere through the stereographic projection. Then we introduce an efficient approach based on bary centric coordinate to improve the initial spherical parameterization. At last, a uniform spherical parameterization is generated by a Moebius transformation.
通过立体投影将现有的平面参数化方法推广到球面上,得到一个初始的球面参数化;为了减小变形,引入质心坐标进行全局优化;最后用Moebius变换均匀化最终的球面网格。
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The transfer relationships between two-mode squeezed state and eigenstates of both coordinate and momentum operators are presented. Some properties of two-mode squeezed state are discussed.
导出了双模压缩态与质心系下坐标本征态和动量本征态之间的转换关系,并讨论了双模压缩态的若干性质。
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In this paper, coordinate and momentum eigenstates of two-particle have been introduced in the centre-of-mass system. New formalisms of two-mode squeeze operator and two-mode squeezed state have been given in coordinate and momentum pictures.
在质心坐标系下引入了双粒子坐标本征态和动量本征态,得到双模压缩算符和双模压缩态在坐标表像和动量表像中的新形式表示。
- 更多网络解释与质心坐标相关的网络解释 [注:此内容来源于网络,仅供参考]
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barycenter:引力中心;质量中心
巴林杰陨石坑 Barringer crater | 引力中心;质量中心 barycenter | 质心坐标 barycentric coordinates
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barycentric coordinates:质心坐标
barycentric 重心的 | barycentric coordinates 质心坐标 | barygyroscope 重力控制陀螺仪
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barycentric:质心
barycentre 重心 | barycentric 质心 | barycentriccoordinates 质心坐标 重心坐标
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center of mass coordinate:质心坐标
质谱镜 mass spectum scope | 质心坐标 center of mass coordinate | 中比例尺地图 intermediate scale map
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centroid:质心
对于与当前用户坐标系的 XY 平面共面的面域,质心 (Centroid) 代表面域中心点的二维或三维坐标. 对于与当前用户坐标系的 XY 平面共面的面域,
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centroid:形心
形心 形心 (centroid) 乃物体之几何中心,其位置可由相似于求物体重心或质心之式子求得尤其三项结果系微元素 (differential element) 之力臂或重心或形心之坐标,所以尽可能在选取微元素时使其仅在红烧大头鱼的做法单一方向具有变化量
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distance:间隔
AutoCAD供应点坐标(ID),间隔(Distance),面积(area)的究诘,给图形的剖析带来了很年夜的便利,可是在实际事项中,偶尔还须究诘实体质量属性特征,AutoCAD供应实体质量属性究诘(Mass Properties),可以便利究诘实体的惯性矩、面积矩、实体的质心等,
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ID:点坐标
AutoCAD 提供点坐标(ID),距离(Distance),面积(area)的查询,给图形的分析带来了很大的方便,但是在实际工作中,有时还须查询实体质量属性特性,AutoCAD提供实体质量属性查询(Mass Properties),可以方便查询实体的惯性矩、面积矩、实体的质心等,