On a metric distance between fuzzy sets

被引：59

作者：

Chaudhuri, BB

Rosenfeld, A

机构：

[1] UNIV MARYLAND,CTR AUTOMAT RES,COMP VIS LAB,COLLEGE PK,MD 20742

[2] INDIAN STAT INST,COMP VIS & PATTERN REGOGNIT UNIT,CALCUTTA 700035,W BENGAL,INDIA

来源：

PATTERN RECOGNITION LETTERS | 1996年 / 17卷 / 11期

关键词：

fuzzy sets; distance; Hausdorff metric; dissimilarity;

D O I：

10.1016/0167-8655(96)00077-3

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Given two fuzzy subsets on support set S in a metric (e.g., Euclidean) space, we consider the problem of defining a distance between them. The inadequacy of an earlier definition is pointed out and a Hausdorff-like distance is defined that is a metric.

引用

页码：1157 / 1160

页数：4