棉纺织技术2012，Vol.40Issue(5)：30-32,3.
三维编码彩色光栅在织物疵点检测中的应用
Application of 3D Coding Color Optical Grating in Fabric Defect Detection
摘要
Abstract
To recognize fabric defect more accurate and improve online detection real-time, a kind of fabric defect detection method based on 3D coding color optical grating was researched, the detection effect was tested. The result shows that fabric 3D framework information can be calculated through the coding method of projecting one fixed color optical graging on fabric surface,then the information were converted into data information of two-coordinate plane,finally fabric defects can be identified and classfied. Through test false detection of the method is 2. 85%. It is pointed out that the feasibility and reliability of the detection method is better.关键词
织物疵点/三维彩色光栅/编码/三维骨架/阈值Key words
Fabric Defect/3D Color Optical Grating/Coding/3D Framework/Threshold分类
轻工纺织引用本文复制引用
安宏伟,宋丽梅,董虓霄,杨朝奎,宫少华..三维编码彩色光栅在织物疵点检测中的应用[J].棉纺织技术,2012,40(5):30-32,3.基金项目
国家自然科学基金(60808020,61078041).天津市应用基础及前沿技术研究计划(10JCYBJC07200) （60808020,61078041）
