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生物通
28 天
基于多光谱成像与集成学习的无芒雀麦种子成熟度与活力无损检测新 ...
中国研究人员针对无芒雀麦种子成熟度判断困难的问题,创新性地结合多光谱成像(MSI)和堆叠集成学习(Ensemble)技术,建立了高精度识别模型。研究发现405-970 nm波段特征与种子活力显著相关,模型在200 kg·N·ha-1 处理下准确率达93%,为牧草种子质量评估提供了高效 ...
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