In Search of Early Time: An Original Approach in the Thermographic Identification of Thermophysical Properties and Defects

<table>Test no. 2 on plaster identified apparent diffusivity law and regression parabola with a uniform weight and with a nonuniform weight linked to the accuracy of the measurement, taken from [<a href="/journals/aot/2013/314906/#B4">4</a>].</table>

Advances in Optical Technologies

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Figure 1: In Search of Early Time: An Original Approach in the Thermographic Identification of Thermophysical Properties and Defects 