SIMPLE POINTS, TOPOLOGICAL NUMBERS AND GEODESIC NEIGHBORHOODS IN CUBIC GRIDS

被引：165

作者：

BERTRAND, G

机构：

[1] ESIEE, Cité Descartes, 93162 Noisy-Le-Grand Cedex

来源：

PATTERN RECOGNITION LETTERS | 1994年 / 15卷 / 10期

关键词：

SIMPLE POINTS; 3; DIMENSIONS; DIGITAL TOPOLOGY; THINNING ALGORITHMS; GEODESIC NEIGHBORHOODS; CUBIC GRIDS;

D O I：

10.1016/0167-8655(94)90032-9

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

We introduce the notion of geodesic neighborhood in order to define some topological numbers associated with a point in a three-dimensional cubic grid. For {6, 26} and {6, 18} connectivities, these numbers lead to a characterization of simple points which consists in only two local conditions.

引用

页码：1003 / 1011

页数：9

共 16 条

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BERTRAND, G ;

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[2]

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[3]

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[4]

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[7] TOPOLOGICAL SEGMENTATION OF DISCRETE SURFACES [J].

MALANDAIN, G ;

BERTRAND, G ;

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[8]

MALANDAIN G, 1992, 11TH INT C PATT REC, V3, P232

[9]

Morgenthaler D, 1981, TR1005 U MAR COMP SC, P20742

[10]

MORGENTHALER DG, 1980, TR980 U MAR COMP SCI

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