[1]刘姗姗,刘君妍,韦玉春.提取图像定向边界的结构元素快速设计方法[J].南京师范大学学报(工程技术版),2017,17(02):057.[doi:10.3969/j.issn.1672-1292.2017.02.009]
 Liu Shanshan,Liu Junyan,Wei Yuchun.A Novel Directional Boundary Extraction ApproachBased on Structure Elements[J].Journal of Nanjing Normal University(Engineering and Technology),2017,17(02):057.[doi:10.3969/j.issn.1672-1292.2017.02.009]
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提取图像定向边界的结构元素快速设计方法
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南京师范大学学报(工程技术版)[ISSN:1006-6977/CN:61-1281/TN]

卷:
17卷
期数:
2017年02期
页码:
057
栏目:
计算机工程
出版日期:
2017-06-30

文章信息/Info

Title:
A Novel Directional Boundary Extraction ApproachBased on Structure Elements
文章编号:
1672-1292(2017)02-0057-06
作者:
刘姗姗1刘君妍1韦玉春2
(1.南京师范大学强化培养学院,江苏 南京 210023)(2.南京师范大学教育部虚拟地理环境重点实验室,江苏 南京 210023)
Author(s):
Liu Shanshan1Liu Junyan1Wei Yuchun2
(1.Honors College,Nanjing Normal University,Nanjing 210023,China)(2.Key Lab of Virtual Geographic Environment of Ministry of Education,Nanjing Normal University,Nanjing 210023,China)
关键词:
形态学腐蚀结构元素边界提取
Keywords:
morphologyerosionstructure elementsboundary extraction
分类号:
TP751.1
DOI:
10.3969/j.issn.1672-1292.2017.02.009
文献标志码:
A
摘要:
本文基于形态学中腐蚀的基本原理,对二值图像进行了边界提取操作,将3×3大小的结构元素分为三类讨论,分析了不同结构元素的形状及其腐蚀效果之间的联系,并具体提出了一种新的快速设计结构元素的方法,从图像本身出发,依照不同方向边界提取的需求设计结构元素.
Abstract:
This paper presents a novel approach to extract the directional boundary of binary images. Firstly,structure elements of size 3×3 are divided into three classes to be discussed. Then the boundaries of binary images are extracted,which is used to analyze the link between shapes of structure elements and their results. Finally,from the images themselves,a novel method is raised which can design different structure elements quickly according to demands of boundary orientation.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2016-05-18.
通讯联系人:韦玉春,博士,教授,博士生导师,研究方向:环境遥感. E-mail:weiyuchun@njnu.edu.cn
更新日期/Last Update: 2017-06-30