基于光学成像的棉花异性纤维检测方法研究进展  

Review of Cotton Foreign Fiber Detection Method Using Optical Imaging

作　　者：陈亚军 吴婷荣 史书伟[2] 赵博[3] 杨舒涵 Chen Yajun;Wu Tingrong;Shi Shuwei;Zhao Bo;Yang Shuhan(Faculty of Printing,Packaging Engineering and Digital Media Technology,Xi'an University of Tech nology,Xi'an,Shaanxi 710054,China;Zhengzhou Cotton and Jute Engineering Technology and Design Research Institute,All China Federution of Supply and Marketing Cooperuties,Zhengzhou,Henan 450004,China;Chinese Academy of Agricultural Mechanisation Sciences,Beijing 100083,China)

机构地区：[1]西安理工大学印刷包装与数字媒体学院,陕西西安710054 [2]中华全国供销合作总社郑州棉麻工程技术设计研究所,河南郑州450004 [3]中国农业机械化科学研究院,北京100083

出　　处：《激光与光电子学进展》2021年第16期130-146,共17页Laser & Optoelectronics Progress

基　　金：国家重点研发计划项目(2018YFD0700400);陕西省重点研发计划资助项目(2019GY-080);陕西省教育厅科学研究计划项目(20JY053)。

摘　　要：异性纤维是在棉花采摘、晾晒、运输和加工等环节中混入的非棉纤维性杂质,其含量较少,但带来的危害却很大。异性纤维的存在会降低棉花的品级,也会影响棉花的加工质量,使纺织布料出现色斑和染色不均等问题,进而导致棉制品的品质下降。因此,棉花中异性纤维的检测至关重要。本文分析了棉花中异性纤维产生的危害,以及检测中存在的问题,并归纳总结了现有异性纤维相关检测设备的使用情况;同时,从图像分割、特征选择和图像分类几个方面综述了近年来异性纤维检测技术与方法的研究现状及进展,并对今后的研究方向进行了展望。Minute amounts of noncotton fiber impurities that mix with cotton fiber during cotton picking,drying,transportation,and processing are known as cotton foreign fibers.Foreign fibers reduce the cotton grade and affect the quality of cotton processing,causing problems such as stains and uneven dyeing of textile fabrics,leading to quality decline of the final product.Therefore,detecting foreign fiber in cotton is essential.In this paper,we analyze the harm due to foreign fiber in cotton and problems associated with its detection and summarize the foreign fiber-related detection equipment.Simultaneously,a summary of the recent studies and progress in foreign fiber-detection technologies and methods with regard to image segmentation,feature selection,and image classification,and prospects for future research directions is discussed in this paper.

关 键 词：图像处理 光学成像 图像分割 特征选择 图像分类 异性纤维 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]