北京交通大学学报2013，Vol.37Issue(4)：134-138,5.
面向对象分类分析提取地籍图地块边界
Lot-edge extraction from cadastral map using object-oriented classification
摘要
Abstract
A scheme based on object-oriented classification analysis was developed to extract lot-edge from scanned cadastral map in the paper.Firstly,segmentation was performed to form image objects or regions in the digital raster map.Secondly,four knowledge rules incorporated into a fussy logic classifier were constructed for classifying lot and non-lot image objects.Finally,lot polygons were extracted by vectorization and generalization.关键词
地籍图/面向对象/图像分割/分类/知识规则Key words
cadastral map/ object-oriented/ segmentation/ classification/ knowledge rule分类
天文与地球科学引用本文复制引用
谭衢霖,Aldred Andrew..面向对象分类分析提取地籍图地块边界[J].北京交通大学学报,2013,37(4):134-138,5.基金项目
国家自然科学基金资助项目(51078020) （51078020）
中央高校科研业务费专项资金资助(2012JBM078) （2012JBM078）
