Calibration procedure for focal plane array cameras and noise equivalent material loss for quantitative thermographic NDT (Articolo in rivista)

Type
Label
  • Calibration procedure for focal plane array cameras and noise equivalent material loss for quantitative thermographic NDT (Articolo in rivista) (literal)
Anno
  • 1997-01-01T00:00:00+01:00 (literal)
Alternative label
  • S. Marinetti, X. Maldague, M. Prystay (1997)
    Calibration procedure for focal plane array cameras and noise equivalent material loss for quantitative thermographic NDT
    in Materials evaluation; AMER SOC NON-DESTRUCTIVE TEST, 1711 ARLINGATE LANE PO BOX 28518, COLUMBUS, OH 43228-0518 (Stati Uniti d'America)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • S. Marinetti, X. Maldague, M. Prystay (literal)
Pagina inizio
  • 407 (literal)
Pagina fine
  • 412 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 55 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 6 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 3 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • University Laval, Quebec, Quebec, Canada National Research Council of Canada, Boucherville, Quebec, Canada (literal)
Titolo
  • Calibration procedure for focal plane array cameras and noise equivalent material loss for quantitative thermographic NDT (literal)
Abstract
  • In this paper a complete procedure is proposed for the calibration of a focal plane array in quantitative infrared nondestructive testing (NDT). This procedure includes vignetting correction and gray level conversion into temperature. A noise analysis is also presented in the context of pulsed infrared thermography applied to NDT. In this analysis, we introduce a new parameter, the noise equivalent material loss (NEML). The NEML is a global figure of merit which allows the comparison of different experimental setups for infrared pulsed thermography. Theory, experimental validation of the proposed concepts, and comparison with a few infrared scanning thermal imagers are presented as well. (literal)
Editore
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Autore CNR di
Prodotto
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Editore di
Insieme di parole chiave di
data.CNR.it