Wavelet-integrated alternating sparse dictionary matrix decomposition in thermal imaging CFRP defect detection

J Ahmed, B Gao, WL Woo - IEEE Transactions on Industrial …, 2018 - ieeexplore.ieee.org
With the increasing importance of using carbon fiber reinforced polymer (CFRP) composite
in the aircraft industry, it becomes ever more critical to monitor the quality and health of …

Thermal response separation for bridge long-term monitoring systems using multi-resolution wavelet-based methodologies

X Xu, Y Ren, Q Huang, DY Zhao, ZJ Tong… - Journal of Civil …, 2020 - Springer
This paper presents an application of the multi-resolution wavelet-based methodology to
uncover thermal effects from bridge responses based on the distinguished frequency …

[HTML][HTML] Learning visual stimulus-evoked EEG manifold for neural image classification

S Falciglia, F Betello, S Russo, C Napoli - Neurocomputing, 2024 - Elsevier
Visual neural decoding, namely the ability to interpret external visual stimuli from patterns of
brain activity, is a challenging task in neuroscience research. Recent studies have focused …

Low thermal conductivity materials and very low heat power: a demanding challenge in the detection of flaws in multi-layer wooden cultural heritage objects solved by …

S Sfarra, S Laureti, G Gargiulo, H Malekmohammadi… - Applied Sciences, 2020 - mdpi.com
An inlay sample with artificial defects was inspected via the pulse-compression
thermography (PuCT) technique. The sample belongs to the cultural heritage field, and it …

[HTML][HTML] Fuzzy recognition of missile borne multi-line array infrared detection based on size calculating

B Lei, J Li, W Hao, K Yan - Defence Technology, 2021 - Elsevier
In order to improve the infrared detection and discrimination ability of the smart munition to
the dynamic armor target under the complex background, the multi-line array infrared …

[PDF][PDF] Examples of singular value decomposition contribution in helping cultural heritage works of art conservation using stimulated infrared thermography

K Mouhoubi, K Dieng, C Fomena, H Feddini, A Salami - ndt.net
As part of aid for the conservation of cultural heritage works of art, Infrared thermography is
already widely used. However, the photothermal signal obtained can be dependent on the …

[PDF][PDF] Contribution to the improvement of the detection of defects located in heritage by stimulated infrared thermography associated with a spatial reassignment of the …

K Mouhoubi, K Dieng, C Fomena, H Feddini… - 2020 Quantitative …, 2020 - ndt.net
In the context of the conservation of works of art from the cultural heritage, stimulated
infrared thermography allows the non-destructive detection of the presence of defects …

[PDF][PDF] Multiscale characterization of undercoat alteration using active infrared thermography

S Mezghani, E Perrin, V Vrabie, JL BODNAR… - Choice, 2016 - researchgate.net
Measuring and evaluating patterns characteristics in paintings without causing any damage
is actually a challenge in undercoat layers inspection. In this paper, a multiscale …