| 基于支持向量机的布匹图案匹配算法设计 |
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| 引用本文： | 唐雪莲,毕明德,孙志刚. 基于支持向量机的布匹图案匹配算法设计[J]. 机电工程, 2011, 28(12): 1523-1526 |
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| 作者姓名： | 唐雪莲 毕明德 孙志刚 |
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| 作者单位： | 华中科技大学图像信息处理与智能控制教育部重点实验室,湖北武汉,430074 |
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| 摘 要： | 为了解决布匹印花过程中能够快速实现模板匹配的问题,提出了一种基于支持向量机(SVM)的匹配算法.匹配算法采用两级分类器,首先对样本布匹图像进行二值化和轮廓提取等处理得到了图像中各种图形的轮廓曲线,选择模板图形的轮廓曲线长度和面积作为简单特征量,建立了基于置信区间的分类器作为一级分类器,实现了初步匹配；然后提取模板与非模...
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| 关 键 词： | 傅里叶描述子 轮廓提取 模板匹配 支持向量机 |
Design of fabric pattern matching algorithm based on support vector machine |
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| TANG Xue-lian,BI Ming-de,SUN Zhi-gang. Design of fabric pattern matching algorithm based on support vector machine[J]. Mechanical & Electrical Engineering Magazine, 2011, 28(12): 1523-1526 |
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| Authors: | TANG Xue-lian BI Ming-de SUN Zhi-gang |
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| Affiliation: | TANG Xue-lian,BI Ming-de,SUN Zhi-gang(Image Processing and Intelligent Control Key Laboratory of Education Ministry of China,Huazhong University of Science and Technology,Wuhan 430074,China) |
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| Abstract: | In order to solve the problems of template matching with fast and accurate performance during the cloth printing process,a matching algorithm based on support vector machine(SVM) was proposed.The Otsu algorithm and contour extraction algorithms were used to acquire the contour curves of all kinds of shapes in the fabric image.The length and area of the contour curves of the template shape were calculated as simple features to build the first level classifier based on the confidence interval,which was used f... |
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