肉品质量无损检测技术研究进展

Research development on non-destructive determination technology for meat product quality

肉类和肉类食品品质与安全检测一直是肉类行业中关注的热点。本文综述了超声波、电磁特性、电子鼻与电子舌、计算机视觉、光谱分析等几种当前主要无损检测技术在肉品质量评价中的研究进展。其中,重点介绍了光谱分析中具有图谱合一、可同时获取样品内外部品质信息特性的高光谱成像技术及其在国内外肉品品质检测中的应用现状,提出了该技术在肉类品质检测研究方向的几点思考,并展望了无损检测技术在肉品品质检测中的研究前景,以期为后续研究提供参考。

The detection of quality and safety for meat and its products have become the hot research topics in meat industry. The recent progress of the present non-destructive detection techniques for evaluation of meat product quality was summarized, including ultrasonic, electrical magnetic properties, electronic nose and electronic tongue, computer vision, and spectral analysis. Furthermore, the characteristics of hyperspectral imaging from spectral analysis was mainly analyzed ,which could integrate image and spectrum and obtain both internal and external quality information from inspected objects simultaneously, and its application status in meat products quality detection at home and abroad was also reviewed. Meanwhile, some ideas in meat quality detection with hyperspectral imaging technology were put forward. Finally, the future investigation direction of non-destructive determination techniques in meat product quality detection was proposed to researchers on the related studies as a reference.