Dr. Prabodh Pandey’s paper on the IEEE journal demonstrates the efficacy of model-based (MB) algorithms for X-ray-induced acoustic (XA) computerized tomography (XACT), an evolving imaging technique with poor signal-to-noise ratio and limited field-of-view. The MB algorithms overcome these challenges and compare well with traditional algorithms. The matrix-free-LSQR (MF-LSQR) algorithm is particularly effective in reducing noisy artifacts, and the MB algorithms are vital for the clinical translation of XACT. These findings could have a significant impact on patient care and medical imaging.
Link to the publication: https://ieeexplore.ieee.org/abstract/document/10021972/