| 棉纤维成熟度的图象分析 |
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| 引用本文： | 许鹤群,黄健.棉纤维成熟度的图象分析[J].东华大学学报(自然科学版),1992(1). |
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| 作者姓名： | 许鹤群 黄健 |
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| 作者单位： | 中国纺织大学图象中心，中国纺织大学图象中心 |
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| 摘 要： | 棉纤维成熟度的图象分析包括输入图象的预处理,纤维轮廓的抽取及参数检测。在图象预处理中,首先用中值滤波消除图象中的噪声,然后再二值化。轮廓通过直接跟踪纤维外边界来获得。本文提出了转折点定义,根据轮廓方向链码判别出转折点,再利用奇偶检测测量纤维参数.根据这些参数计算纤维的成熟度。
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| 关 键 词： | 用计算机分析 图象分析 图象处理 棉纤维 中值滤波 轮廓抽取 跟踪 奇偶检测 成熟度 |
IMAGE ANALYSIS ON COTTON FIBRE MATURITY |
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| Xu Hequn Huang Jian.IMAGE ANALYSIS ON COTTON FIBRE MATURITY[J].Journal of Donghua University,1992(1). |
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| Authors: | Xu Hequn Huang Jian |
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| Institution: | image processing center |
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| Abstract: | Image analyses on cotton fibre maturity consists of image pre-processing,extraction of
contour and parameters detection.In image pre-processing,first median filtering is used to
eleminate noise,and then threshold begins.The contour of cotton fibre is got by tracing it's
outer edge.The turning-points are defined in this paper.With the turning-points determined
according to the direction chain code of the contour,the interparameters of the fibre can be
detected by parity check and the fibre maturity can be calculated. |
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| Keywords: | computerized analysis image analysis image processing cotton fibre median filtering contour extracting tracing parity check maturity |
| 本文献已被 CNKI 等数据库收录！ |
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