| 计算机控制的农产品光特性检测系统 |
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| 引用本文： | 刘绍刚,吴守一,方如明,孙正和.计算机控制的农产品光特性检测系统[J].农业工程学报,1992,8(3):97-103. |
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| 作者姓名： | 刘绍刚 吴守一 方如明 孙正和 |
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| 作者单位： | 江苏工学院;江苏工学院;江苏工学院;江苏工学院 |
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| 基金项目： | 国家自然科学基金资助项目;高等学校博士学科点专项科研基金 |
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| 摘 要： | 介绍了新建立的多功能农产品品质光特性无损检测系统,可由微机控制进行光谱数据的采集和分析,能迅速而准确地得到检测对象的反射光谱和透射光谱。自行设计的软件能完成对光谱数据的平滑处理、计算反射率、透射率和颜色参数、求微分光谱以及回归分析等处理。
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| 关 键 词： | 农产品 光特性检测 计算机控制 |
| 收稿时间： | 6/6/1991 12:00:00 AM |
Spectrophotometric System Operated with a Microcomputer for Agricultural Product Quality Testing |
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| Liu Shaogang,Wu Shouyi,Fang Running and Sun Zhenghe.Spectrophotometric System Operated with a Microcomputer for Agricultural Product Quality Testing[J].Transactions of the Chinese Society of Agricultural Engineering,1992,8(3):97-103. |
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| Authors: | Liu Shaogang Wu Shouyi Fang Running and Sun Zhenghe |
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| Institution: | Jiangsu Institute of Technology |
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| Abstract: | This paper describes a newly developed spectrophotometric system for agricultural product quality testing, operated with a microcomputer-controlled wavelength scanning and data analysis. The reflectance spectra of agricultural products can be quickly acquired with this system. The data processing program involves several subroutines: smoothing data, reflectance ratio, transmittancy, differential spectra, parameters of colorimetric system, multiple regression analysis. |
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| Keywords: | Agricultural products Spectrophotometric methods Microcomputer control |
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