| 利用计算机视觉技术自动计数麦蚜可靠性研究 |
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| 引用本文： | 马健,沈佐锐,金晓华.利用计算机视觉技术自动计数麦蚜可靠性研究[J].中国植保导刊,2007,27(6):9-11. |
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| 作者姓名： | 马健 沈佐锐 金晓华 |
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| 作者单位： | 1. 中国农业大学农学与生物技术学院昆虫学系,北京,100094
2. 北京市植物保护站,100029 |
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| 摘 要： | 在麦蚜的系统调查方法和黄板诱集有翅蚜调查方法中,对比人工估算计数与利用计算机视觉技术计数的准确性和实用性。结果表明,利用计算机视觉技术开发的软件进行计数,其结果与有经验技术人员的估算结果差异不显著,还可以节省田间数虫时间,减轻劳动强度。
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| 关 键 词： | 麦蚜 黄板 计数 计算机视觉技术 |
| 文章编号： | 1672-6820(2007)06-0009-03 |
| 修稿时间： | 2007年3月7日 |
Study on the reliability of automatic number calculating of aphids by computer visual technology |
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| MA Jian,SHEN Zhuo-rui,JIN Xiao-hua.Study on the reliability of automatic number calculating of aphids by computer visual technology[J].China Plant Protection,2007,27(6):9-11. |
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| Authors: | MA Jian SHEN Zhuo-rui JIN Xiao-hua |
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| Abstract: | Comparisons were made on the accuracy and feasibilities between manual calculating method and computer visual technology in systematical investigation and yellow sticky trap of aphids,results indicated that there was no significant difference between the accuracy of manual calculating method and that of computer visual technology,but the latter could save time,greatly decrease manual work. |
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| Keywords: | Aphid yellow plate calculating computer visual technology |
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