Li Lijing, Jia Xiwu, Fan Kai
College of Life Science, Yangtze University, Jingzhou, Hubei, China.
College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, Hubei, China.
Crit Rev Food Sci Nutr. 2024 Sep 18:1-19. doi: 10.1080/10408398.2024.2404639.
As an integral part of daily dietary intake, the market demand for fruits and vegetables is continuously growing. However, traditional methods for assessing the quality of fruits and vegetables are prone to subjective influences, destructive to samples, and fail to comprehensively reflect internal quality, thereby resulting in various shortcomings in ensuring food safety and quality control. Over the past few decades, imaging technologies have rapidly evolved and been widely employed in nondestructive detection of fruit and vegetable quality. This paper offers a thorough overview of recent advancements in nondestructive imaging technologies for assessing the quality of fruits and vegetables, including hyperspectral imaging (HSI), fluorescence imaging (FI), magnetic resonance imaging (MRI), thermal imaging (TI), terahertz imaging, X-ray imaging (XRI), ultrasonic imaging, and microwave imaging (MWI). The principles and applications of these imaging techniques in nondestructive testing are summarized. The challenges and future trends of these technologies are discussed.
作为日常饮食摄入的重要组成部分，水果和蔬菜的市场需求持续增长。然而，传统的水果和蔬菜品质评估方法容易受到主观影响，对样本具有破坏性，且无法全面反映内部品质，从而在确保食品安全和质量控制方面存在各种不足。在过去几十年中，成像技术迅速发展并广泛应用于水果和蔬菜品质的无损检测。本文全面概述了用于评估水果和蔬菜品质的无损成像技术的最新进展，包括高光谱成像（HSI）、荧光成像（FI）、磁共振成像（MRI）、热成像（TI）、太赫兹成像、X射线成像（XRI）、超声成像和微波成像（MWI）。总结了这些成像技术在无损检测中的原理和应用。讨论了这些技术面临的挑战和未来趋势。
