X-ray技术在鱼类组织检测和品质分析中的应用研究进展OA

X-ray technology,owing to its non-destructive nature,high spatial resolution,and rapid imaging capability,has been widely applied in fish tissue inspection and analysis.This review systematically summarizes recent advances in the application of X-ray techniques for fish skeletal structure analysis,soft tissue imaging,trace element detection,fish freshness evaluation,species identification and origin traceability.Particular emphasis is placed on high-resolution three-dimensional imaging methods,including diceCT,PPC-SRμCT,and μCT,as well as elemental analysis techniques such as XRF and TXRF.In addition,the integration of deep learning with X-ray imaging is discussed,focusing on its applications in image processing,fish bone detection,and automated bone removal.The performance of existing detection systems is further evaluated from multiple dimensions,including imaging resolution,algorithmic intelligence,and production-line automation.Despite the significant progress achieved,the application of X-ray techniques in fish detection still faces challenges,such as non-uniform staining,limited soft tissue contrast,complex data processing,and insufficient model generalization.This review provides an important reference for promoting practical deployment of X-ray technology in aquaculture science,ecological conservation,and food safety.