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Measurements of trash contents and grades in cotton using digital image analysis

机译：利用数字图像分析技术测量棉花中的杂质含量和等级

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Existing standardised methods and means are time consuming, labour-intensive and therefore expensive. This paper presents the measurements of trash contents and grades in cotton using digital image processing and analysis. A measuring system has been constructed, and transmitted, reflected and compound light measurement modes have been tested, discussed and the optimum mode identified. A formula has been derived and used to translate the trash content by area into the trash content by mass. MATLAB and its image processing toolbox have been used in image processing and analysis.

机译：现有的标准化方法和手段是费时的，劳动密集的并且因此是昂贵的。本文介绍了使用数字图像处理和分析方法对棉花中的杂质含量和等级进行测量的方法。已经构建了一个测量系统，并且已经测试，讨论了透射，反射和复合光测量模式，并确定了最佳模式。已经推导了一个公式，该公式用于将按面积计的垃圾含量转换为按质量计的垃圾含量。 MATLAB及其图像处理工具箱已用于图像处理和分析。

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《》|1996年|P.1545-1548|共4页
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Farah; B.D.;
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中图分类无线电电子学、电信技术;
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4. Measurements of Trash Contents and Grades in Cotton Using Digital Image Analysis [C] . Boshra D. Farah International conference on signal processing;ICSP'96 . 1996

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Measurements of trash contents and grades in cotton using digital image analysis

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