Fruit Ripening using Hyperspectral Imaging

机译：使用高光谱成像的水果成熟

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The ripening of fruits is associated with changes, in some cases subtle, in the color of the fruit. Traditionally spectroscopy used to measure these subtle changes and infer the ripeness of fruits .Spectrometers provides high-resolution but only measure a small area of the fruit. That might not be a good indicator of the overall ripeness. In this paper, we propose a compact tunable LED based hyper spectral imaging system that scans through a set of wavelengths and images, the reflectance from the whole fruit .Based on the type of fruit, only specific wavelengths need to be scanned. Following a validation using a Rubik's cube, an example banana going through its ripening cycles is used to demonstrate the system.

机译：果实的成熟与果实的颜色变化有关，在某些情况下，变化很小。传统上，光谱仪用于测量这些细微的变化并推断出水果的成熟度。光谱仪提供高分辨率，但只能测量水果的一小部分。这可能不是整体成熟度的良好指标。在本文中，我们提出了一种基于紧凑型可调谐LED的高光谱成像系统，该系统可以扫描一组波长和图像，以及整个水果的反射率。基于水果的类型，只需要扫描特定的波长即可。在使用Rubik立方体进行验证之后，将使用一个示例香蕉经过其成熟周期来演示该系统。

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来源
《Fifth International Conference on Optical and Photonics Engineering》|2017年|104492O.1-104492O.7|共7页
会议地点 Singapore(SG)
作者
Swetha; Santhosh Chidangil; Tanvi Karpate; Anand Asundi;
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作者单位

Department of Atomic and Molecular Physics, Manipal;

Department of Atomic and Molecular Physics, Manipal;

School of Mechanical and Aerospace Engineering, NTU;

School of Mechanical and Aerospace Engineering, NTU;

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原文格式 PDF
正文语种 eng
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关键词
Hyper spectral imaging; tunable LED; Color and wave lengths Rubik's cube;

机译：高光谱成像；可调LED；颜色和波长的魔方;
入库时间 2022-08-26 14:02:07

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2. Hyperspectral FTIR imaging of olive fruit for understanding ripening processes [J] . M. González-Cabrera, A. Domínguez-Vidal, M.J. Ayora-Ca?ada Postharvest Biology and Technology . 2018,第期

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3. Automatic image analysis and spot classification for detection of fruit fly infestation in hyperspectral images of mangoes. [J] . Haff R. P., Saranwong S., Thanapase W., Postharvest Biology and Technology . 2013,第Null期

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4. Analysis of High-Frequency Dielectric Plates Applicator Effects to Accelerate Ripening in Fruit Using NIR Hyperspectral Imaging [C] . Supawat Kotchapradit, Saowalak Siribunkun, Thanaset Thodsdeekorapat, IEEE International Conference on Industrial Engineering and Applications . 2021

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5. Inhibition of pear fruit ripening by 1-methylcyclopropene and recovery of ripening capacity. [D] . Villalobos-Acuna, Max G. 2009

机译：1-甲基环丙烯对梨果实成熟的抑制及成熟能力的恢复。
6. Cell Wall Metabolism in Ripening Fruit (VII. Biologically Active Pectin Oligomers in Ripening Tomato (Lycopersicon esculentum Mill.) Fruits). [O] . E. Melotto, L. C. Greve, J. M. Labavitch 1994

机译：成熟果实中的细胞壁代谢（VII。成熟番茄中的生物活性果胶寡聚体（Lycopersicon esculentum Mill。）果实）。
7. Comparison of multispectral indexes extracted from hyperspectral images for the assessment of fruit ripening [O] . Lleó García Lourdes, Roger Jean-Michel, Herrero Langreo Ana, 2011

机译：从高光谱图像中提取多光谱指标以评估果实成熟度的比较

Fruit Ripening using Hyperspectral Imaging

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