IJIRCSTJournal International Journal of Innovative Research in Computer Science and Technology I S Volume 10 Issue 4 Electronics and Communication Engineering English July - August 2022 N N Y 2023 10 13 Computer Sciences Comparative Analysis of Linear and Digitalized Thermal Wave Imaging Methods English Y 229 231 Dr. SK. Subhani English Y E. Baavya Reddy English N P. Tulasi English N K. Harikrishna English N B. Sai Karthik English N https://doi.org/10.55524/ijircst.2022.10.4.29 In order to identify surface features of an object, active thermal non-destructive testing (TNDT) techniques use the surface temperature profile that has been measured over the object. To improve the flaw detectability using depth analysis, this technique, however, calls for fresh processing and excitation approaches. In order to characterize carbon reinforced plastic material, this contribution aims to demonstrate the detection capabilities of the recently introduced orthonormal projection approach to pulse thermography for infrared imaging. English Pulse thermography, random projection transform, infrared non-destructive testing, (CFRP). https://ijircst.org/abstract.php?article_id=1182