From Lab to Line: How AI Is Unlocking Hyperspectral Imaging in the Food Industry

Hyperspectral imaging has long offered the food industry the ability to see beyond what is visible to the human eye, measuring chemical composition, product quality, contamination, and process variation at the pixel level. Historically, however, adoption has been constrained by expensive hardware, complex datasets, specialist analysis requirements, and difficulty integrating HSI into production environments.

Artificial intelligence is fundamentally changing this equation. Modern machine learning and computer vision techniques can transform large hyperspectral datasets into simple, actionable outputs such as pass/fail decisions, quality grades, compositional measurements, anomaly maps, and process-control signals.

Instead of requiring users to interpret hundreds of spectral bands, AI enables HSI systems to automatically identify the spectral and spatial signatures that matter for a specific application.

This talk will examine how the combination of AI and next-generation hyperspectral imaging is moving HSI from a specialist laboratory technology toward a practical industrial inspection platform for the food industry.

Using real-world application examples, the presentation will explore opportunities including automated grading, foreign-material detection, compositional analysis, process monitoring, contamination detection, and digital quality control. It will also discuss how lower-cost imaging platforms, edge computing, and application-specific AI models are reducing the technical and economic barriers to deployment.

About the presenter
Barry McDonogh is the Chief Executive Officer and founder of Hinalea Imaging. In addition to his photonics experience, he has led businesses across a number of other industries including brand protection, supply chain traceability, medical communications and healthcare technology companies.

He has served as CEO of TruTag Technologies, a leading provider of optical product identity solutions, as VP, Business Development and Strategy for Systech International, a serialization and product traceability company, and as Director of Corporate Development at UDG Healthcare PLC, a global provider of clinical, commercial, communication and packaging services to the healthcare industry.

McDonogh has a Bachelor of Science degree from University College Dublin and a Master of Science from University College Dublin’s Smurfit Graduate School of Business.