User calibration of a mid-wave infrared camera for fire research

Par Conseil national de recherches du Canada

Autre titre	User calibration of a mid-wave infrared camera for fire research (experimenting on FLIR cooled IR camera A8303sc for actual fire tests)
Téléchargement	Voir la version finale : User calibration of a mid-wave infrared camera for fire research (PDF, 10.9 Mio)
DOI	Trouver le DOI : https://doi.org/10.4224/40002975
Auteur	Rechercher : Mozaffari, M. Hamed¹Identifiant ORCID : https://orcid.org/0000-0001-9644-5108; Rechercher : Li, Yuchuan¹; Rechercher : Ko, Yoon¹Identifiant ORCID : https://orcid.org/0000-0002-2297-6114; Rechercher : Weinfurter, Mark¹; Rechercher : National Research Council of Canada. Construction Research Centre
Affiliation	Conseil national de recherches du Canada. Construction
Format	Texte, Rapport technique
ISBN	978-0-660-47208-9
Description physique	70 p.
Sujet	MWIR camera calibration; black body
Résumé	Although in-house calibration is a labour-intensive task, it has many benefits of customizing the detection/temperature ranges and other parameters, suitable to a particular application. This report explains steps of undertaking in-house calibration for MWIR cameras, like FLIR A8303sc. This procedure is generalizable for other IR cameras with user calibration feature. We elaborate on all steps that we need to do for an accurate calibration. Our results of calibration have been investigated quantitatively and qualitatively in this report using comparing with actual temperature obtained from full-scale room fire tests. Also, our in-house calibrated camera was sent for the factory, and the evaluation report revealed that our calibration accuracy was in the standard tolerance range of the camera in each temperature range.
Date de publication	2023-01-09
Maison d’édition	National Research Council of Canada
Langue	anglais
Publications évaluées par des pairs	Non
Identificateur	A1-018587.1 Cat. NR24-113/2023E-PDF
Exporter la notice	Exporter en format RIS
Signaler une correction	Signaler une correction (s'ouvre dans un nouvel onglet)
Identificateur de l’enregistrement	50577979-f7a8-4416-bb06-a147308412c9
Enregistrement créé	2023-01-31
Enregistrement modifié	2023-02-27

Date de modification :: 2024-04-20