NIRS identification of cashmere and wool fibers based on spare representation and improved AdaBoost algorithm

Near-infrared (NIR) spectroscopy is essential for distinguishing cashmere from wool. It is fast and non-destructive. Both cashmere and wool contain keratin. Their NIR spectral images are very similar. This makes it hard to tell them apart. This article proposes a method to identify and classify two...

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Bibliographic Details
Main Authors: Zhu Yaolin, Li Zheng, Chen Xin, Chen Jinni, Zhang Hongsong
Format: Article
Language:English
Published: De Gruyter 2025-07-01
Series:AUTEX Research Journal
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Online Access:https://doi.org/10.1515/aut-2025-0047
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