RT Journal Article
T1 Automatic detection and delimitation of internal moisture in mosaics from thermographic sequences. Experimental tests
A1 Garrido González, Iván
A1 Lagüela López, Susana
A1 Stafarra, Stefano
A1 Zhang, Hai
A1 Maldague, Xavier
K1 3305.22 Metrología de la Edificación
K1 3303.13 Tecnología de la conservación
K1 3305.06 Ingeniería Civil
AB InfraRed Thermography, IRT, is one of the most recent techniques to monitor heritage elements, finding existing pathologies in order to implement the required maintenance tasks. However, most IRT results on cultural heritage are interpreted subjectively. Then, this work presents a methodology for the automatic detection and delimitation of moisture inside a heritage element, a mosaic in this case, from a thermographic sequence, based on the analysis of the temperature distribution of the thermal images acquired. Comparing the experimental test results with typical thermographic algorithms, the detection performance of the algorithm proposed was similar, but the new method is able to delimit and automate the whole process.
PB Proceedings
SN 25043900
YR 2019
FD 2019-09-17
LK http://hdl.handle.net/11093/1463
UL http://hdl.handle.net/11093/1463
LA eng
NO Proceedings, 27(1): 7 (2019)
NO 15th International Workshop on Advanced Infrared Technology and Applications (AITA 2019), Florence, Italy, 17-19 September 2019
NO Universidad de Salamanca. Cátedra Iberdrola VIII Centenario
DS Investigo
RD 04-dic-2024