专家系统在二维零件图特征识别中的应用  

Expert system apply at Features Recognitioning of 2D parts diagram

作　　者：张建勋[1] 曾庆森[1] 李红梅[1] 

机构地区：[1]重庆工学院计算机学院,400050

出　　处：《现代机械》2003年第4期37-38,87,共3页Modern Machinery

基　　金：重庆市科技计划项目基金资助 (680 4)

摘　　要：二维零件图特征识别是一个集经验、知识和抽象思维于一体的活动 ,正适合用人工智能、专家系统来解决这类问题。本文给出了一种基于规则的专家系统进行二维零件图特征识别的总体结构框架 ,阐述了基于规则的特征识别专家系统进行特征识别的算法和步骤 ,最后 。Features Recognitioning of 2D parts diagram is an activity for gathering the experience,knowledge and abstract thought.It is in keeping with to resolve this problem with artificial intelligence.expert system.This text gives outsed an total construction frame of expert system for according to ruled to proceed features recognitioning of two 2D parts diagram.This text expatiate an arithmetic and approach of expert system for according to ruled to proceed features recognitioning.Finally,discussed realizing of that system the strategy with further perfect method.

关 键 词：专家系统 二维零件图 特征识别 产生式规则 人工智能 知识库 总数据库 推理机 

分 类 号：TH126[机械工程—机械设计及理论] TP182[自动化与计算机技术—控制理论与控制工程]