| 无眼台风自动定位方法研究 |
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| 引用本文： | 刘凯,黄峰,罗坚.无眼台风自动定位方法研究[J].信息与控制,2001,30(6):543-546. |
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| 作者姓名： | 刘凯 黄峰 罗坚 |
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| 作者单位： | 解放军理工大学气象学院,南京,211101 |
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| 摘 要： | 本文利用GMS红外云图对无眼有螺旋云带的台
风进行了自动定位研究，提出了由云图预处理、云图交互式分割、台风螺旋云带形态特征提
取、螺旋线拟合及定位的四步定位方案，取得了较好的效果．
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| 关 键 词： | 数学形态学 螺旋云带 交互式分割 骨架 最小二乘拟合 |
| 文章编号： | 1002-0411(2001)06-543-04 |
A STUDY OF AUTOMATIC LOCATION METHOD OF TYPHOON WITHOUT EYE |
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| LIU Kai\ HUANG Feng\ LUO Jian.A STUDY OF AUTOMATIC LOCATION METHOD OF TYPHOON WITHOUT EYE[J].Information and Control,2001,30(6):543-546. |
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| Authors: | LIU Kai\ HUANG Feng\ LUO Jian |
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| Affiliation: | The Meteorology College of University of Science And Technology of P.L.A Nanjing\ 211101 |
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| Abstract: | In the article, a study of automatic location of typhoon without eye is carried out by means of GMS infrared cloud images, and a four step location scheme which includes pre process of cloud image, interactive segmentation, extraction of shape feature of spiral cloud belt, minimum average square error approach to spiral and center location, is proposed. According to scheme better results are acquired. |
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| Keywords: | mathematical morphology spiral cloud belt interactive segmentation skeleton minimum average square error approach |
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