|
|
- 2016
一种改进的面目标间方向关系相似性计算模型
|
Abstract:
在分析Goyal提出的经典方向相似性计算模型的局限和不足的基础上,对方向相似性的计算模型从以下3个方面进行了改进:首先,拓展了方向关系矩阵模型的使用范围,使其能够表达和计算有面群参与的方向关系;其次,从人们对方向差异认知的角度出发,对由单元素方向关系矩阵表达的各基本方向之间的方向距离的定义进行了改进;最后,提出利用最小元素法对多元素方向关系矩阵之间方向距离进行计算,计算原理和方法更为简单。实验证明,该改进模型计算的方向相似性值与人们对方向差异的认知相一致,而且计算方法简单,具有更广泛的适用性
| [1] | An Xiaoya. Research on Theory, Methods and Applications of Geometry Similarity Measurement for Spatial Data[D]. Zhengzhou:Information Engineering University, 2011(安晓亚. 空间数据几何相似性度量理论方法与应用研究[D].郑州:信息工程大学,2011) |
| [2] | Hao Yanling, Tang Wenjing, Zhao Yuxin, et al. Areal Feature Matching Algorithm Based on Spatial Similarity[J]. <em>Acta Geodaetica et Cartographica Sinica</em>, 2008, 37(4): 501-506(郝艳玲,唐文静,赵玉新,等.基于空间相似性的面实体匹配算法研究[J].测绘学报,2008,37(4):501-506) |
| [3] | Gong Xianyong, Wu Fang, Qian Haizhong, et al. The Parameter Discrimination Approach to Multi-connected Linear Pattern Recognition in Building Groups[J]. <em>Geomatics and Information Science of Wuhan University</em>, 2014, 39(3): 335-339(巩现勇,武芳,钱海忠,等.建筑群多连通直线模式的参数识别方法[J].武汉大学学报·信息科学版, 2014, 39(3): 335-339) |
| [4] | Nedas K A,Egnerhofer M J. Spatial-Scene Similarity Queries[J]. <em>Transactions in GIS</em>, 2008,12(6):661-681 |
| [5] | Guo Li, Cui Tiejun, Zheng Haiying,et al. Arithmetic for Area Vector Spatial Data Matching on Spatial Direction Similarity[J]. <em>Journal of Geomatics Science and Technology</em>, 2008, 25(5):380-382( 郭黎,崔铁军,郑海鹰,等.基于空间方向相似性的面状空间矢量数据匹配算法[J].测绘科学技术学报,2008,25(5): 380-382) |
| [6] | Xu Junkui, Wu Fang, Qian Haizhong,et al. Settlement Matching Algorithm Using Spatial Similarity Relations as Constraints[J]. <em>Geomatics and Information Science of Wuhan University</em>, 2013, 38(4): 484-488(许俊奎,武芳,钱海忠,等.一种空间关系相似性约束的居民地匹配算法[J]. 武汉大学学报·信息科学版,2013, 38(4): 484-488) |
| [7] | Liu Tao, Du Qingyun, Mao Haichen. Spatial Similarity Assessment Model and Its Application in Line Groups[J]. <em>Geomatics and Information Science of Wuhan University</em>, 2012, 37(8): 992-995(刘涛,杜清运,毛海辰.空间线群目标相似度计算模型研究[J]. 武汉大学学报·信息科学版,2012, 37(8): 992-995) |
| [8] | Guo Qingsheng, Ding Hong. Similarity for Spatial Directions Between Areal Objects in Raster Data[J].<em>Geomatics and Information Science of Wuhan University</em>, 2004, 29(5): 447-450(郭庆胜,丁虹.基于栅格数据的面状目标空间方向相似性研究[J].武汉大学学报·信息科学版,2004, 29(5): 447-450) |
| [9] | Li Bonan, Fonseca F T. TDD-A Comprehensive Model for Qualitative Spatial Similarity Assessment[J].<em>Spatial Cognition and Computation</em>,2006, 6(1):31-62 |
| [10] | Yan H W,Chu Y D,Li Z L,et al. A Quantitative Description Model for Direction Relations Based on Direction Groups[J]. <em>Geoinformatica </em>,2006,10: 177-196 |
| [11] | Yan Haowen, Guo Renzhong. A Formal Description Modelof Directional Relationships Based on Voronoi Diagram[J]. <em>Geomatics and Information Science of Wuhan University</em>, 2003,28(4):468-471(闫浩文,郭仁忠.基于Voronoi图的空间方向关系形式化描述模型[J]. 武汉大学学报·信息科学版,2003,28(4):468-471) |
| [12] | Wang Zhonghui, Yan Haowen. Computation of Direction Relations Between Object Groups Based on Direction Voronoi Diagram Model[J]. <em>Geomatics and Information Science of Wuhan University</em>, 2013, 38(5): 584-588(王中辉,闫浩文.基于方向Voronoi图模型的群组目标空间方向关系计算[J].武汉大学学报·信息科学版,2013, 38(5): 584-588) |
| [13] | Goyal R K,Egenhofer M. Cardinal Directions Between Extended Spatial Objects[C]. IEEE Transaction on Knowledge and Data Engineering, Greenwich, U K, 2000 |
| [14] | Shepard R N. Toward a Universal Law of Generalization for Psychological Science[J].<em>Science</em>,1987,237(4 820):1 317-1 323 |
| [15] | Goyal R K. Similarity Assessment for Cardinal Directions Between Extended Spatial Objects[D]. Maine:University of Maine,2000 |
| [16] | Yan Haowen, Guo Renzhong. On Fundamental Problems of Directional Relationships[J]. <em>Acta Geodaetica et Cartographica Sinica</em>, 2002,31(4):357-360(闫浩文,郭仁忠.空间方向关系基础性问题研究[J].测绘学报,2002,31(4):357-360) |
