Using visible and NIR hyperspectral imaging and machine learning for nondestructive detection of nutrient contents in sorghum

Abstract Nondestructive, rapid, and accurate detection of nutritional compositions in sorghum is crucial for agricultural and food industries.In our study, the crude protein, tannin, and crude fat contents of sorghum variety samples were taken as the research object.The visible near-infrared (VIS-NIR) hyperspectral of sorghum were measured by the i

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