| 模糊聚类分割算法在织物淋水等级评定中的应用 |
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| 引用本文： | 王晓红,衣永政,吴冬梅. 模糊聚类分割算法在织物淋水等级评定中的应用[J]. 陕西理工学院学报(自然科学版), 1997, 0(4) |
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| 作者姓名： | 王晓红 衣永政 吴冬梅 |
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| 作者单位： | 中国纺织大学(王晓红)，西安理工大学(衣永政)，西北纺织工学院(吴冬梅) |
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| 摘 要： | 本文应用基于二维直方图的图象分割模糊聚类方法对标准织物淋水试验等级的图象进行分割处理，即利用模糊Ｃ—均值（ＦＣＭ）聚类算法得到图象像素点的隶属度集合，并由各像素点的隶属度实现图像分割，完成图像的二值化。然后计算二值化后的图象上黑区域（物体）面积百分率，此值即为织物上的沾水面积百分率。实际评定织物淋水等级时，采用欧氏距离计算实验样品与标准样品淋水面积的贴近度来确定其淋水等级。
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| 关 键 词： | 织物淋水等级；模糊C—均值算法（FCM）；二维直方图；图象分割；面积百分率；贴近度 |
Grading the Spray Rinsing of Fabric by Using Fuzzy Cluster Segmension Algorithm |
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| Wang Xiaohong. Grading the Spray Rinsing of Fabric by Using Fuzzy Cluster Segmension Algorithm[J]. Journal of Shananxi University of Technology(Natural Science Edition), 1997, 0(4) |
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| Authors: | Wang Xiaohong |
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| Affiliation: | Wang Xiaohong(China Textile University) Yi Yongzheng(Xi'an University of Technology) Wu Dongmei(Northwest Institute of Textile Science and Technology) |
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| Abstract: | In this paper,the photographs of standard spray rinsing fabric are processed by using fuzzy cluster image segmention althorim which based on two-dimension gray histogram.First,get the membership function level of image pixeles,then segment the image by them,thus the binary procession is finished.Then calculate the percentages of spray rinsing area to fabric.Diffrent grade has diffrent percentages,thus,calculate the level of "closeness" of test sample and the stardard samples by Oujimide distance,then the grade of fabric's spray rinsing can be got. |
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| Keywords: | Grade of fabric's spray rinsing Fuzzy C-means cluster algorithm Two-dimension gray histogram Image segmension Percentage of spray rinsing area Closeness. |
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