Applications of Hyperspectral Imaging Technology in Food Safety Inspection Foreign Body Identification · Quality Grading · Rapid Adulteration Screening Hyperspectral imaging (HSI) technology fuses spectroscopic analysis with spatial distribution mapping, enabling concurrent capture of both chemical signatures and physical morphological profiles of food specimens. This configuration provides non-contact, rapid, and visualized inspection modalities for foreign body detection, quality grading, and authentication diagnostics, driving food safety monitoring from conventional chemical assays toward automated, high-throughput screening paradigms. Food Foreign Body and Contaminant Detection Within industrial food processing and quality control workflows, foreign body contamination represents a primary driver of product recalls and…

Applications of Hyperspectral Imaging Technology in Fruit and Vegetable Quality Inspection Maturity Discrimination · Internal Defect Detection · Geographic Origin Traceability Hyperspectral imaging (HSI) technology, by acquiring contiguous narrow-band spectral profiles and high-resolution spatial data cubes, enables non-destructive, high-throughput, and rapid characterization of surface attributes, internal defects, and chemical compositions. This provides a rigorous scientific framework for post-harvest grading, processing refinement, and shelf-life prediction, driving fruit and vegetable sorting frameworks away from subjective manual evaluation toward automated and standardized operations. External Quality and Maturity Assessment of Produce In post-harvest quality sorting, maturity stage and surface coloration represent the primary determinants…