摘要
珠宝玉石计算机辅助鉴定及信息系统是一套集珠宝玉石计算机辅助鉴定和相关信息查询为一体的专家系统软件。系统具有辅助鉴定、直接查询、资料分类存储和鉴定指导等功能。软件利用模式识别等技术,通过对检测数据获取,并经过预处理、特征提取和选择,最后利用线性分类器进行分类决策。从而,实现在珠宝玉石鉴定中的多品种、多参量的综合判断。
The computer Aided Identification and information System for Gems Testing is an expert system. There are some functions in this software such as aided identification, Information query, data classing and saving to help identification. In this system, the means of pattern recognition is adopted for helping identification in the process of gems testing. The parameters of gems, which are preproeessed, extracted and selected firstly, are used to recognize by linear categorizer.
出处
《中国测试技术》
2007年第2期130-132,共3页
CHINA MEASUREMENT & TESTING TECHNOLOGY
关键词
模式识别
珠宝玉石鉴定
计算机辅助鉴定
信息查询
线性分类器
Pattern recognition
Gems testing
Computer aided identification
Information query
Linear categorizer
