TY - JOUR AU - Aguiar Fernández, Pablo AU - Pino, F AU - Silva Rodríguez, Jesús AU - Pavía, J AU - Ros, D AU - Ruibal Morell, Alvaro AU - El Bitar, Z PY - 2014 SN - 0094-2405 UR - http://hdl.handle.net/20.500.11940/4474 AB - Purpose: To assess the performance of two approaches to the system response matrix (SRM) calculation in pinhole single photon emission computed tomography (SPECT) reconstruction. Methods: Evaluation was performed using experimental data from a low... LA - eng KW - Algorithms KW - Computer Simulation KW - Monte Carlo Method KW - Tomography, Emission-Computed, Single-Photon TI - Analytical, experimental, and Monte Carlo system response matrix for pinhole SPECT reconstruction DO - 10.1118/1.4866380 T2 - MEDICAL PHYSICS M2 - 32501 VL - 41 ER -