A Study for the Real-Time Textile Dimension Inspection System Using Image Processing Technique

영상처리 기법을 이용한 실시간 섬유 성량 검사 시스템 개발

  • Lee, Eung-Ju (Dept.of Information Communication Engineering, Dept.of Computer Graphic, Plastic Art College, Tongmyong University) ;
  • Bae, Seong-Ho
  • 이응주 (동명정보대학교 정보통신공학과) ;
  • 배성호 (동명정보대학교 멀티미디어공학과)
  • Published : 2000.03.01

Abstract

Textile dimension inspection is one of the basic issues in the textile dyeing and finishing industry. And also, it a plays an important role in the quality control of total fabric products. In this paper, we implement a real-time textile dimension inspection system which detects various real defects, defects positions of textile and the density of textiles. The proposed method consists of textile density measurement algorithms with zone-occurrence features from subband image which detect various types of real defects. The performance of the proposed method is tested with a number of real textile samples with 10 types of defects and three basic structures of textile. By the dimension inspection of textile at continuous stages in the fabrication process, it is possible to measure the density of textile up to 150m/min and to detect the defect of textile at real time within $\pm$1% error percentages. And also it can be monitored the condition of textile throughout at all the significant working process and can be improved textile quality.

Keywords

References

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