1 April 1992 Dynamic thermal tomography: new promise in the IR thermography of solids
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Abstract
The thermal tomography technique in the form of ordinary or cross-sectional timegrams completes the transition from the amplitude to the amplitude-time information criterion in thermal NDT. It improves some features of NDT based on the signal images: more efficient identification of defects, detection and separation of internal layers, and better SNR.
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Vladimir P. Vavilov, Xavier P. Maldague, "Dynamic thermal tomography: new promise in the IR thermography of solids", Proc. SPIE 1682, Thermosense XIV: An Intl Conf on Thermal Sensing and Imaging Diagnostic Applications, (1 April 1992); doi: 10.1117/12.58536; https://doi.org/10.1117/12.58536
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