| 13种大麦的分形学特性 |
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| 引用本文： | 张涛,安家彦.13种大麦的分形学特性[J].大连轻工业学院学报,2005,24(4):275-278. |
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| 作者姓名： | 张涛 安家彦 |
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| 作者单位： | 大连轻工业学院生物与食品工程学院,辽宁大连116034 |
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| 摘 要： | 对13个世界上典型的啤酒酿造用大麦品种的籽粒的背、腹两面进行扫描，获取其图像。利用分形学方法，计算图像的分维数，然后比较其分形特征。同时对照13品种的大麦的千粒重，将千粒重和籽粒图像的像素进行关联，以建立不同品种大麦的饱满程度的相对衡量的方法,为大麦品种分类提供参考。
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| 关 键 词： | 大麦 分形 分维数 |
| 文章编号： | 1005-4014（2005）04-0275-04 |
| 收稿时间： | 2005-10-21 |
| 修稿时间： | 2005-10-21 |
Fractal characteristic of 13 kinds of representative barley |
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| ZHANG Tao, AN Jia-yan.Fractal characteristic of 13 kinds of representative barley[J].Journal of Dalian Institute of Light Industry,2005,24(4):275-278. |
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| Authors: | ZHANG Tao AN Jia-yan |
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| Abstract: | Two sides of thirteen different kinds of representative barleys are scanned and their images are recorded. Using fractal method, the fractal dimensions of these images are calculated to compare their fractal characteristics. Additionally, One-thousand-grain weights of 13 different kinds of representative barleys are measured to assess the relationship between the pixel and the thousand grain weight. It may provide references for barley assortment. |
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| Keywords: | barley fractal fractal dimension |
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