A 3D THz image processing methodology for a fully integrated, semi-automatic and near real-time operational system

A. Brook, E. Cristofani, M. Vandewal, C. Matheis, J. Jonuscheit, R. Beigang

Résultats de recherche: Chapitre dans un livre, un rapport, des actes de conférencesContribution à une conférenceRevue par des pairs

Résumé

The present study proposes a fully integrated, semi-automatic and near real-time mode-operated image processing methodology developed for Frequency-Modulated Continuous-Wave (FMCW) THz images with the center frequencies around: 100 GHz and 300 GHz. The quality control of aeronautics composite multi-layered materials and structures using Non-Destructive Testing is the main focus of this work. Image processing is applied on the 3-D images to extract useful information. The data is processed by extracting areas of interest. The detected areas are subjected to image analysis for more particular investigation managed by a spatial model. Finally, the post-processing stage examines and evaluates the spatial accuracy of the extracted information.

langue originaleAnglais
titreTerahertz Physics, Devices, and Systems VI
Sous-titreAdvanced Applications in Industry and Defense
Les DOIs
étatPublié - 2012
EvénementTerahertz Physics, Devices, and Systems VI: Advanced Applications in Industry and Defense - Baltimore, MD, États-Unis
Durée: 23 avr. 201224 avr. 2012

Série de publications

NomProceedings of SPIE - The International Society for Optical Engineering
Volume8363
ISSN (imprimé)0277-786X

Une conférence

Une conférenceTerahertz Physics, Devices, and Systems VI: Advanced Applications in Industry and Defense
Pays/TerritoireÉtats-Unis
La villeBaltimore, MD
période23/04/1224/04/12

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