空间方向关系,spatial direction relation
1)spatial direction relation空间方向关系
1.In this paper,spatial direction relation was described with direction relation matrix,calculation for spatial directions similarity in ordinary instance was discussed.采用方向关系矩阵模型进行空间方向关系描述,讨论了一般情况下的空间方向相似性计算,提出了基于空间方向相似性的矢量数据匹配算法流程。
2.Inverse operation is one of the basic operations forspatial direction relation.反转运算作为空间方向关系最为基础的一种运算,目前对其研究还没有达到形式化和系统化的要求。
3.In this paper, we describespatial direction relation with direction relation matrix, discuss calculation for spatial directions similarity.本文采用方向关系矩阵模型进行空间方向关系描述,讨论了空间方向相似性计算方法,提出了复杂情况下的匹配策略。
英文短句/例句
1.Qualitative Representation and Reasoning on Direction Relation of Three-dimension Space三维空间方向关系的定性描述与推理
2.Constraint Satisfaction Problems Based Spatial Direction Relation Reasoning;基于约束满足问题的空间方向关系推理
3.Research on Directional Relationships of Grouped point object Based on Convex Hull基于凸壳的点群目标空间方向关系研究
4.Research on the Combination Method of Direction Relations and Distance Relations of Spatial Objects空间方向与距离关系结合方法的研究
5.Keywords: space, direction, revolving, counter.关键词：空间，方向，旋转，计数。
6.Integrated representation of region-region spatial relations in GISGIS面目标间空间关系的集成表达方法
7.The relations between f linear dependence and linear dependence;f-向量空间中f-线性无关与线性无关的关系
8.Research on Spatial Directional Relation Models and Integrative Reasoning of Multi-aspect Spatial Relations;空间方位关系模型及多方面空间关系结合推理的研究
9.SOmniFlect Space Warp泛方向导向球空间变形
10.POmniFlect Space Warp泛方向导向板空间变形
11.Research on Airlines Customer Relationship Management System;论航空公司客户关系管理的发展方向
putation method of spatial topological relation predicates with multiple hierarchies多层次空间拓扑关系谓词的计算方法
13.The Algorithm of Image-indexing Combination with Color Histogram of Space Relationship结合空间关系的颜色直方图检索算法
14.Research on Spatial Directional Relations Models and Combined Spatio-temporal Reasoning;空间方位关系模型与时空结合推理的研究
15.An Approach to Representation of Region-Region Spatial Relations Based on Spatial Cognition and Its Application to Spatial Query基于空间认知的面目标间空间关系表达方法及查询实现研究
16.Research on Bessel vectors, frame vectors and Riesz vectors of unitary systems in a Hilbert space;关于Hilbert空间中酉系的Bessel向量与框架向量及Riesz向量的研究
17.Design of Object-Oriented Spatial Relational Database in GIS;面向对象的全关系型GIS空间数据库设计
18.THE RELATIONSHIP BETWEEN COGNITIVE PROFILE, FIELD- INDEPENDENCE AND SPATIAL ORIENTATION IN FLIGHT;认知特征、场独立性与飞行空间定向关系的研究
相关短句/例句
spatial direction relationship空间方位关系
1.Reasoning and calculation ofspatial direction relationship between complex objects based on Voronoi diagram;基于Voronoi图的复杂对象空间方位关系的推理计算
3)spatial direction空间方向
1.The method for determining thespatial direction of these two crystals was reported.介绍了高质量Ｃａ4ＧｄＯ（ＢＯ3）3（ＧｄＣＯＢ）、Ｃａ4ＹＯ（ＢＯ3）3（ＹＣＯＢ）晶体的生长，报道了两种晶体空间方向的确定方法；对于该类低对称性非线性光学晶体的实用化具有推动意义。
4)direction space方向空间
1.Edge detection based ondirection space;基于方向空间的边缘检测
5)spatial relationship空间关系
1.Changing Spatial Relationship Between Hong Kong and the Pearl River Delta;香港与珠江三角洲空间关系的转变
2.Extension of PSL Spatial Relationship and Application in Enterprise Modeling;PSL空间关系扩展及其在企业建模中的应用
3.A study on thespatial relationship between agricultural land use intensity and agro-climatic suitability in China;中国农用地集约度与农业气候适宜度的空间关系研究
6)spatial relationships空间关系
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经济关系(见生产关系)经济关系(见生产关系)economical relation1 ingji gU口nxj经济关系(eeonomieal relation)系。见生产关
