TY - JOUR AU - Bulavin, L. A. AU - Zabashta, Yu. F. AU - Motolyha, O. V. PY - 2019/05/16 Y2 - 2024/03/28 TI - Minimization of Dose Load in Algorithms of X-Ray Computed Tomography JF - Ukrainian Journal of Physics JA - Ukr. J. Phys. VL - 64 IS - 4 SE - Physics of liquids and liquid systems, biophysics and medical physics DO - 10.15407/ujpe64.4.282 UR - https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019365 SP - 282 AB - <p>An algorithm has been developed for the reconstruction of an X-ray image obtained at the minimum dose load on the researched object and provided a given image accuracy. This algorithm combines approaches typical of the inverse projection and regularization methods. The image is formed by overlaying filtered projections, and the filtering parameters are determined from the minimum condition for the difference between the discrepancy and the experimental error.</p> ER -