| 抛土率估算的模糊动态聚类分析方法 |
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| 引用本文： | 李伯全,陈翠英.抛土率估算的模糊动态聚类分析方法[J].农业机械学报,2002,33(6):38-40,47. |
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| 作者姓名： | 李伯全 陈翠英 |
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| 作者单位： | 江苏大学机械工程学院 |
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| 基金项目： | 原机械工业部重点学科专项资助项目 (项目编号 :95 0 5 4) |
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| 摘 要： | 为获得潜土逆转旋耕抛土率的定量数据，以揭示抛土性能与工作参数的关系，提出了土粒流图像的模糊动态聚类分析方法和实现途径，建立了抛土量线性识别函数、动态聚类权重函数、模糊动态聚类隶属函数数字模型，为分析混合重叠、灰度土质比不稳定的土粒流图像提供了理论基础和数学方法。
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| 关 键 词： | 抛土率估算 模糊动态 聚类分析 旋转耕耘机 图像处理 |
Fuzzy-motion-cluster Analyzing Method for Calculating the Rate of Back-throw-soil |
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| Li Boquan,Chen Cuiying.Fuzzy-motion-cluster Analyzing Method for Calculating the Rate of Back-throw-soil[J].Transactions of the Chinese Society of Agricultural Machinery,2002,33(6):38-40,47. |
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| Authors: | Li Boquan Chen Cuiying |
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| Institution: | Jiangsu University |
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| Abstract: | To obtain quantitative data of throwing clod of sub soil of up cut rotary cultivation and reveal the relationship between the performance of back throw clod and working parameters, a fuzzy motion cluster method of soil image is presented. Meanwhile, linear recognition function of back throw soil, motion cluster function of proportion as well as weighting function of fuzzy motion cluster and their mathematic models are established, which provide an important theoretical foundation and mathematical tools for analyzing mingled overlapped and indeterminate proportion of gray level and quality of soil image. |
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| Keywords: | Rotary plow Image processing Fuzzy cluster analysis |
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