Mobile depth profiling and sub-surface imaging techniques for historical paintings—A review

M Alfeld, JAC Broekaert - Spectrochimica Acta Part B: Atomic Spectroscopy, 2013 - Elsevier
Hidden, sub-surface paint layers and features contain valuable information for the art-
historical investigation of a painting's past and for its conservation for coming generations …

Infrared thermography's application to infrastructure inspections

I Garrido, S Lagüela, P Arias - Infrastructures, 2018 - mdpi.com
Health monitoring and prediction in different types of structures is essential in order to
maintain optimal conditions. Some of the pathologies that affect their structural stability are …

The use of pulse-compression thermography for detecting defects in paintings

S Laureti, S Sfarra, H Malekmohammadi… - Ndt & E …, 2018 - Elsevier
Interest in the conservation of paintings grows year by year. Their periodic inspection is
essential for their conservation over the time. Thermographic non-destructive inspection is …

Nondestructive testing of marine protective coatings using terahertz waves with stationary wavelet transform

W Tu, S Zhong, Y Shen, A Incecik - Ocean Engineering, 2016 - Elsevier
Terahertz wave propagation in marine protective coatings and its non-destructive testing
(NDT) capability were studied by the finite difference time domain (FDTD) method. The …

Active thermography testing and data analysis for the state of conservation of panel paintings

Y Yao, S Sfarra, S Lagüela, C Ibarra-Castanedo… - International Journal of …, 2018 - Elsevier
Abstract The restoration of Cultural Heritage wouldn't be possible without the financial
resources to meet Cultural Heritage needs. A smart procedure to reduce in time and funds …

Looking through paintings by combining hyper-spectral imaging and pulse-compression thermography

S Laureti, H Malekmohammadi, MK Rizwan… - Sensors, 2019 - mdpi.com
The use of different spectral bands in the inspection of artworks is highly recommended to
identify the maximum number of defects/anomalies (ie, the targets), whose presence ought …

Subsurface imaging for panel paintings inspection: a comparative study of the ultraviolet, the visible, the infrared and the terahertz spectra

A Bendada, S Sfarra, C Ibarra− Castanedo… - Opto-Electronics …, 2015 - degruyter.com
Infrared (IR) reflectography has been used for many years for the detection of
underdrawings on panel paintings. Advances in the fields of IR sensors and optics have …

Evaluating quality of marquetries by applying active IR thermography and advanced signal processing

AO Chulkov, S Sfarra, N Saeed, J Peeters… - Journal of Thermal …, 2021 - Springer
Marquetry method is important in the culture of the Italian community as can be witnessed
from the large quantity of artworks that have been realized in this way. The monitoring of the …

Diagnostics of wall paintings: A smart and reliable approach

S Sfarra, C Ibarra-Castanedo, M Tortora… - Journal of Cultural …, 2016 - Elsevier
The object of the work is a character of the Madonna con Bambino (XIII–XV century) mural
painting (Fontecchio–L'Aquila, Italy). It was analyzed by different nondestructive testing …

Inspecting marquetries at different wavelengths: The preliminary numerical approach as aid for a wide-range of non-destructive tests

S Sfarra, P Theodorakeas, J Černecký… - Journal of …, 2017 - Springer
The present study is based on the non-destructive inspection of two marquetries
representing arms' coats, which were produced by the Technical University in Zvolen …