| 颜色检测系统及其在果蔬干燥中的应用 |
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| 引用本文： | 李爱勤,张绪坤,徐刚,徐建国,顾震.颜色检测系统及其在果蔬干燥中的应用[J].江西科学,2009,27(1). |
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| 作者姓名： | 李爱勤 张绪坤 徐刚 徐建国 顾震 |
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| 作者单位： | 1. 南昌航空大学航空与机械工程学院,江西,南昌,330063
2. 江西省科学院食品工程创新中心,江西,南昌,330029 |
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| 基金项目： | 科技部农业科技成果转化资金资助项目 |
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| 摘 要： | 设计了一种基于TCS230颜色传感器和LabVIEW的颜色检测系统.并依次利用白平衡、矩阵校正对传感器输出信号进行处理,最终得到CIE L*a*b*色度值.将此颜色检测系统应用于胡萝卜不同干燥方式下的颜色检测,得出结论:热泵干燥比热风干燥对物料色泽的影响较小,温度设置越高,色泽退化越严重.
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| 关 键 词： | 颜色检测 果蔬干燥 |
Color Detection System and the Application in Drying of Fruits and Vegetables |
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| LI Ai-qin,ZHANG Xu-kun,XU Gang,XU Jian-guo,GU Zhen.Color Detection System and the Application in Drying of Fruits and Vegetables[J].Jiangxi Science,2009,27(1). |
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| Authors: | LI Ai-qin ZHANG Xu-kun XU Gang XU Jian-guo GU Zhen |
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| Institution: | 1.College of Aeronautical and Mechanical Engineering;Nanchang Hangkong University;Jiangxi Nanchang 330063 PRC;2.Food Engineering Center;Jiangxi Academy of Sciences;Jiangxi Nanchang 330039 PRC |
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| Abstract: | A color detection system was designed based on TCS230 color sensor and LabVIEW.And followed by white balance,matrix calibration by which the output signal of TCS230 was processed,and finally CIE L*a*b* color values were obtained.Then the color detection system was applied to color detection of carrots which were being dried in different ways of drying,and concluded:heat-pump drying makes smaller impact on color of materiel than hot air drying,the higher temperature is setted,and the more serious color degra... |
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| Keywords: | TCS230 LabVIEW |
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