高光谱图像技术在食品检测方面的研究进展
首发时间:2016-05-26
摘要:高光谱图像技术是一种图像及光谱的融合技术,可以同时获取研究对象的空间及光谱信息,是近年来无损检测中的新兴方法。为了跟踪国内外的最新研究进展,对高光谱图像技术的原理、系统构成、数据分析方法进行了简要介绍,对高光谱图像技术在食品检测中的应用进行了详细总结,并分析了现阶段的限制和未来发展方向,以期为高光谱图像技术在食品检测中的应用提供参考。
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Application of Hyperspectral Imaging in Food Quality and Safety Inspection: A Review
Abstract:Hyperspectral imaging (HSI) is an emerging platform technology that integrates conventional imaging and spectroscopy to attain both spatial and spectral information from an object. This paper provides an introduction to hyperspectral imaging: HSI equipment, image acquisition and processing are described; current limitations and likely future applications are discussed. In addition, recent advances in the application of HSI to food safety and quality assessment are reviewed, such as contaminant detection, defect identification, constituent analysis and quality evaluation.
Keywords: Hyperspectral imaging Food Inspection
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No.4690782114788114****
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