Sparse-view image reconstruction with total-variation minimization applied to sparsely sampled projection data from SiPM-based photon-counting CT - Sato, D.; Arimoto, M.; Kotoku, J.; Kawashima, H.; Kobayashi, S.; Okumura, K.; Murakami, K.; Lucyana, F.; Tomoda, T.; Kataoka, J.; Sagisaka, M.; Terazawa, S.; et al. (Journal of instrumentation, 2024)
Keywords: Algorithms; Computed tomography; Computer simulation; Computerized Tomography (CT) and Computed Radiography (CR); Contrast agents; Image contrast; Image quality; Image reconstruction; Image reconstruction in medical imaging; Iodine; Mathematical models; Medical imaging; Optimization; Photons; X-ray detectors