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Wavelet subspace decomposition of thermal infrared images for defect detection in artworks
[article]
2015
arXiv
pre-print
Monitoring the health of ancient artworks requires adequate prudence because of the sensitive nature of these materials. Classical techniques for identifying the development of faults rely on acoustic testing. These techniques, being invasive, may result in causing permanent damage to the material, especially if the material is inspected periodically. Non destructive testing has been carried out for different materials since long. In this regard, non-invasive systems were developed based on
arXiv:1508.06010v1
fatcat:ud55lzm4jnegzbgh2l7y3bc6p4