| 基于图像特征的花生贮藏时间识别方法研究 |
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| 引用本文： | 陈红,王晶,熊利荣,万鹏.基于图像特征的花生贮藏时间识别方法研究[J].花生学报,2011,40(3):16-19. |
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| 作者姓名： | 陈红 王晶 熊利荣 万鹏 |
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| 作者单位： | 华中农业大学工学院,湖北武汉,430070 |
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| 基金项目： | 湖北省自然科学基金项目(2005ABA249) |
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| 摘 要： | 贮藏时间对花生的品质存在影响，这种影响和表皮的色泽变化存在相关性。为了利用视觉技术快速检测花生贮藏时间，进行了不同包装方式下的花生常温贮藏试验，研究了花生表皮颜色、光泽随贮藏时间的变化规律。结果表明：不同包装的花生其颜色、光泽反映出相同的变化规律。最后，以室温贮藏、薄膜包装花生为例，利用马氏距离判别准则建立了H、S、V...
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| 关 键 词： | 花生 颜色 图像处理 贮藏时间 |
Recognition Method of Storage Time of Peanuts Based on Color Features |
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| CHEN Hong,WANG Jing,XIONG Li-yong,WAN Peng.Recognition Method of Storage Time of Peanuts Based on Color Features[J].Journal of Peanut Science,2011,40(3):16-19. |
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| Authors: | CHEN Hong WANG Jing XIONG Li-yong WAN Peng |
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| Institution: | CHEN Hong,WANG Jing,XIONG Li-yong,WAN Peng(College of Engineering,Huazhong Agricultural University,Wuhan 430070,China) |
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| Abstract: | Storage time affects the quality of peanut,this effect concerns with the change of epidermic luster.In order to use visual technology to fast detect peanut storage time,the storage tests was carried on the peanut under normal temperature with different packaging ways,and it was studied on the variation of peanut epidermic color and luster with the storage time.The result showed that the peanut with different packing had the same color and luster variation.Finally,the peanut with film packaging and under nor... |
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| Keywords: | peanut color feature image processing storage time |
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