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1 December 1991 Postprocessing of thermograms in infrared nondestructive testing
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Abstract
Results of using the standard processing algorithms (spatial filtering, linear and non-linear transformation, histograms, etc.) to enhance the quality of thermograms in infrared NDT are discussed. More sophisticated algorithms have been developed to suppress the emissivity noise and non-uniform heating-cooling effects. In addition, some new approaches to thermal tomography are presented.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Vladimir P. Vavilov, Xavier P. Maldague, and V. M. Saptzin "Postprocessing of thermograms in infrared nondestructive testing", Proc. SPIE 1540, Infrared Technology XVII, (1 December 1991); https://doi.org/10.1117/12.48758
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