| 彩色目标提取方法检测羊绒/羊毛混纺比 |
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| 引用本文： | 沈巍,钱坤,尹汪宏.彩色目标提取方法检测羊绒/羊毛混纺比[J].纺织学报,2007,28(9):31-34. |
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| 作者姓名： | 沈巍 钱坤 尹汪宏 |
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| 作者单位： | 江南大学纺织服装学院 江苏无锡214122 |
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| 摘 要： | 针对目前羊绒/羊毛混纺比检测主要依靠人工,速度慢且精确度不高等问题,应用一种基于HSV颜色模型的彩色目标提取方法检测羊绒/羊毛混纺比。首先将具有某种色彩信息的羊绒或羊毛纤维从背景图片中分离出来,然后根据所提取纤维与背景纤维的形状大小等特征的不同,采用图像腐蚀和膨胀的方法对图片进行处理,使所提取的目标完整地从原图中分离出。研究结果表明:该方法使应用图像处理方法测试羊绒/羊毛混纺比具有可行性。
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| 关 键 词： | 羊毛 羊绒 混纺比 图像处理技术 HSV颜色模型 目标提取 |
| 文章编号： | 0253-9721（2007）09-0031-04 |
| 收稿时间： | 2006-12-26; |
| 修稿时间： | 2006-12-26 |
Testing of the blended ratio of cashmere/wool yarns by chromatic object extraction method |
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| SHEN Wei,QIAN Kun,YIN Wanghong.Testing of the blended ratio of cashmere/wool yarns by chromatic object extraction method[J].Journal of Textile Research,2007,28(9):31-34. |
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| Authors: | SHEN Wei QIAN Kun YIN Wanghong |
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| Affiliation: | College of Textile and Garment;Jiangnan University;Wuxi;Jiangsu 214122;China |
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| Abstract: | The testing of the blended ratio of cashmere/wool yarns is mainly depended on manual operation,which is low in speed and accuracy.An object extraction method based on the HSV color model was proposed,which could be used for testing the blended ratio of cashmere/wool yarns.First both the cashmere and wool that have some color information were withdrawn from the background.Then,according to their different shapes,the target could be separated by using the erosion and dilation techniques.Finally test the blended ratio of cashmere/wool yarn.Findings demonstrate that this technique is practical in testing the blended ratio of cashmere/wool yarns. |
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| Keywords: | wool cashmere blended ratio image processing HSV color model object extraction |
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