Paper
12 May 2015 Review of pulsed phase thermography
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Abstract
Pulsed phase thermography (PPT) was proposed in 1996 to enhance results from pulsed thermography experiments. PPT can be thought as the link between pulsed thermography (PT) and lock-in thermography (LT), since it provides phase delay (and amplitude) data (as in LT) from a PT configuration. PPT theory as well as some experimental investigations has been addressed in detail in previous works. In this paper, we review the basic theory and thee experimental aspects behind PPT and we discuss the latest developments.
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
C. Ibarra-Castanedo and X. P. Maldague "Review of pulsed phase thermography", Proc. SPIE 9485, Thermosense: Thermal Infrared Applications XXXVII, 94850T (12 May 2015); https://doi.org/10.1117/12.2181042
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Cited by 16 scholarly publications.
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KEYWORDS
Thermography

Phase contrast

Fourier transforms

Inspection

Signal processing

Hough transforms

Image processing

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