A fuzzy shape database to support conceptual design

被引：0
|
作者：
Zhang, JL [1 ]
Pham, B [1 ]
Chen, PB [1 ]
机构：
[1] Queensland Univ Technol, Fac Informat Technol, Brisbane, Qld 4001, Australia
来源：
CONTROL AND CYBERNETICS | 2004年 / 33卷 / 01期
关键词：
fuzzy shape representation; indexing and retrieval of fuzzy shapes; shape database; fuzzy database; conceptual design;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
At the conceptual stage of design, designers only have vague ideas of initial shapes which they gradually refine. These imprecise shapes may be specified by a set of fuzzy shape descriptors which represent the intent of a designer. It is also desirable to be able to save them in a database for future reference or for use as initial shapes for new designs. Most research on fuzzy databases has been focused on theoretical aspects while a fuzzy database is rarely seen in practice, especially in the design area. This paper aims to construct a fuzzy shape database to support shape design,by integrating fuzzy data processing and fuzzy querying functions into a conventional database. A possibility-based framework is used for a fuzzy relational database model.
引用
收藏
页码：141 / 172
页数：32
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