文章基本信息

标题：A Spatial Relation Modeling for 'Between' 'Among' and 'Surround' based on F-histogram
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作者：Wang Shu-zhong
期刊名称：International Journal of Signal Processing, Image Processing and Pattern Recognition
印刷版ISSN：2005-4254
出版年度：2013
卷号：6
期号：5
页码：391-400
出版社：SERSC
摘要：Spatial relationships among image objects play an important role in countless domains of computer. But the research on the expression method of special directional relation ‘between’, ‘among’ and ‘surround’ is immature. In this paper, firstly the characteristics and defects of present basic directional relation models and special directional relation models are analyzed; secondly the basic idea and construction method of F-histogram are introduced; thirdly a new expression method to judge special directional relation ‘between’, ‘among’ and ‘surround’ based on F-histogram is described in detail; finally several calculation examples which can prove the correctness of the method are given.
关键词：spatial relation; between; among; surround; F-histogram