| 分形理论在织物折皱评定中的应用 |
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| 引用本文： | 陈健敏,吴兆平,严灏景.分形理论在织物折皱评定中的应用[J].东华大学学报(自然科学版),1999(2). |
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| 作者姓名： | 陈健敏 吴兆平 严灏景 |
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| 作者单位： | 青岛大学纺织服装学院!青岛266033，上海工程技术大学!上海，200065，中国纺织大学纺织学院!上海，200051 |
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| 摘 要： | 利用计算机图像处理评定织物折皱.在全面分析了织物折皱图像的分形特征基础上,提出利用格栅法计算析皱图像灰度曲面的分维数,以此评定织物的折皱起伏情况.探讨了利用相似维数分析评价折皱图像的折皱纹理的形态复杂度.实验表明利用分形理论可以描述织物折皱特征,并对折皱性能进行评价.
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| 关 键 词： | 织物折皱评定 图像处理 分形理论 |
Ranking Fabric Wrinkle by Fractal Geometry |
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| Chen Jianmin.Ranking Fabric Wrinkle by Fractal Geometry[J].Journal of Donghua University,1999(2). |
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| Authors: | Chen Jianmin |
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| Abstract: | Fractal theory is introduced to assess the fabric wrinkle. The fractal characterization of fabric wrinkle is analyzed by image processing technique. The fractal dimensions of gray level surface are calculated by reticular cell counting method. The test results indicate that dimension can be used to character the wave of gray level surface in fabric wrinkle image. The fractal dimensions of wrinkle blocks are achieved by digital processing of the blocks areas. It is tested this dimension can describe the features of the blocks. The two kinds of fractal dimension can objectively rank the fabric wrinkle. |
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| Keywords: | ranking fabric wrinkle image process fractal theory |
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