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Communication Dans Un Congrès Année : 2023

Pulse Phase Thermography for Panel Paintings Inspection in Mid-wave and Long-wave Infrared Bands

Hajera Kouser
  • Fonction : Auteur
Stéphane Boubanga Tombet
  • Fonction : Auteur
Joseph Carrock
  • Fonction : Auteur
Xueshi Bai
  • Fonction : Auteur
Thomas Calligaro
  • Fonction : Auteur
Vincent Detalle
  • Fonction : Auteur

Résumé

Active infrared thermography has demonstrated an ability to retrieve critical sub-surface level information relevant to historical conservation efforts aiming to better understand and preserve multi-layered panel paintings. Complementary use of two Telops infrared cameras (Mid and Long Wave IR), a pulsed thermography system, and pulsed phase thermography processing software, has shown an ability to detect underlying drawings and pentimenti [1]. Further developments on this work have now shown an ability to detect structural components in situ, and preparatory surface irregularity across canvas layers. This non-destructive approach provides critical information to art preservationists and should be considered for broader adoption.
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Dates et versions

cea-04326267 , version 1 (06-12-2023)

Identifiants

  • HAL Id : cea-04326267 , version 1

Citer

Hajera Kouser, Stéphane Boubanga Tombet, Joseph Carrock, Alexandre Semerok, Xueshi Bai, et al.. Pulse Phase Thermography for Panel Paintings Inspection in Mid-wave and Long-wave Infrared Bands. 4th Asian Quantitative InfraRed Thermography Conference, October 30, 2023, Abu Dhabi, U.A.E ., Oct 2023, Abu Dhabi, United Arab Emirates. ⟨cea-04326267⟩
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