Computer eztraction algorithm of fabric defect silhouette
A new extraction algorithm of fabric defect silhouette was proposed. With this algorithm, the defect silhouette with certain position in fabric image is extracted easily and quickly, and a data model to subsequent treatment is constructed. A new algorithm texture removing algorithm to eliminate the texture of fabric image was introduced and average color combining method to remove the background around defects and extracts the defect shape with scanning method. Also a direction judgment method is given to judge whether the point which internal color is consistent with background need be removed. The ring data model of defect silhouette is constructed to subsequent defects analysis. The line data model of defect silhouette is established to subsequent translation, magnifying and reducing and turnover treatment. At last, examples prove that this algorithm can accomplish extraction of fabric defect silhouette preferably.
fabric defect silhouette computer eztraction algorithm
LIU Zhe LI Xiao-jiu
School of Fashion,Zhongyuan University of Technology, Zhengzhou 450007 ,China School of Art and Fashion,Tianjin Polytechnic University,Tianjin 300160,China
国际会议
2009 International Teztile Science and Technology Forum(2009国际纺织科学技术论坛)
西安
英文
255-261
2009-04-01（万方平台首次上网日期，不代表论文的发表时间）