作　　者： ;

机构地区： 华南理工大学理学院

出　　处： 《橡胶工业》 2006年第11期645-650,共6页

摘　　要： 探讨炭黑分散度独立成分提取Fisher判别的模型建立并设计其应用软件系统。建模过程包括图像采集、图像处理、特征指标体系设立、独立成分提取、模型建立与分析。该判别法适用于硫化胶和混炼胶炭黑分散度的识别,识别准确率较高(约90%)。应用软件系统操作方便。 A model for the independent component extraction-based Fisher discrimination of carbon black dispersity has been established and its applied software system has been designed. The model establishing process includes image aquisition, image processing, set-up of characteristic index system, independent component extraction,and model establishment and analysis. The discrimination is applicable for determination of carbon black dispersity in rubber mix or vulcanizate with a higher accuracy（about 90%）. The software system is easy to operate.

关 键 词： 炭黑分散度 独立成分提取 判别 判别模型

领　　域： [化学工程] [自动化与计算机技术] [自动化与计算机技术]