Evaluating the Scalability of Soft Foreign Object Detection in Dry Foods Using Sub-Terahertz Radar and Deep-learning techniques

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This study evaluates the scalability of using sub-terahertz (THz) radar-based deep-learning techniques for automatically detecting soft foreign objects in dry foods. Previous research [1] has demonstrated that soft foreign objects can be detected with over 99% accuracy using deep learning models such as ResNet50-Fast R-CNN, combined with preprocessed transmission images. In this paper, we aim to assess the applicability to various food groups and packaging materials by constructing and analyzing a database of images acquired through sub-THz radar and area scanners.

Original languageEnglish
Title of host publication2024 49th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2024
PublisherIEEE Computer Society
ISBN (Electronic)9798350370324
DOIs
StatePublished - 2024
Event49th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2024 - Perth, Australia
Duration: 1 Sep 20246 Sep 2024

Publication series

NameInternational Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
ISSN (Print)2162-2027
ISSN (Electronic)2162-2035

Conference

Conference49th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2024
Country/TerritoryAustralia
CityPerth
Period1/09/246/09/24

Bibliographical note

Publisher Copyright:
© 2024 IEEE.

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