| 垩白米粒的计算机图像识别 |
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| 引用本文： | 侯彩云,王一鸣,凌云,孙剑锋,孙明,贾贵儒,林夕. 垩白米粒的计算机图像识别[J]. 农业工程学报, 2002, 18(3): 165-168 |
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| 作者姓名： | 侯彩云 王一鸣 凌云 孙剑锋 孙明 贾贵儒 林夕 |
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| 作者单位： | 1. 中国农业大学
2. 农业部谷物品质监督检验测试中心 |
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| 基金项目： | 科技部重点科技攻关项目(2001BA501A16-03)；教育部留学回国人员科研启动基金资助项目 |
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| 摘 要： | 自行开发研制了计算机图像处理系统，用于优质稻谷国家标准GB/T 17891-1999中质量指标垩白度及垩白粒率的检测。利用该系统对6种粳米和2种籼米进行测定，结果表明，该方法具有客观性、准确性、快速性和可重复性等特点，在收购优质稻米进行快速分等定级中具有良好的应用前景。
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| 关 键 词： | 稻米； 垩白度； 图像处理 |
| 文章编号： | 1002-6819(2002)03-0165-04 |
| 收稿时间： | 2001-07-09 |
| 修稿时间： | 2001-07-09 |
Discernment of Chalky Rice Kernel with Image Processing System |
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| Hou Caiyun,Wang Yiming,Ling Yun,Sun Jianfeng,Sun Ming,Jia Guiru and Lin Xi. Discernment of Chalky Rice Kernel with Image Processing System[J]. Transactions of the Chinese Society of Agricultural Engineering, 2002, 18(3): 165-168 |
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| Authors: | Hou Caiyun Wang Yiming Ling Yun Sun Jianfeng Sun Ming Jia Guiru Lin Xi |
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| Abstract: | An image processing system was developed which was specially used for the detection of the quality indexes of chalkiness and percentage of chalky rice kernels listed in the national standard GB/T 17891-1999. Six round-grained and two long-grained nonglutinous varieties of rice were inspected with the aid of the system. Its characteristics were well objective, accurate, quick and repeatable. The system is a potential solution for rapid quality determination in rice purchasing practice. |
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| Keywords: | rice kernel chalkiness image processing |
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