Search Results - "Fard, Behnoosh Teimourian"

Effect of Span and MRD Configurations on Small Animal PET Image Quality and Quantitative Accuracy.

Authors: Zare, Tahereh Ghorbanzadeh, Mohammad Fard, Behnoosh Teimourian et al.

Source: Journal of Biomedical Physics & Engineering; Aug2025, Vol. 15 Issue 4, p323-332, 10p

Subject Terms: POSITRON emission tomography, IMAGE quality analysis, MONTE Carlo method, IMAGE reconstruction, SPATIAL resolution

Design and Optimization of Collimator for Preclinical Single-photon Emission Computed Tomography Scanner: A Monte Carlo Study.

Authors: Mirdoraghi, Mohammad Fard, Behnoosh Teimourian Kochebina, Olga et al.

Source: Journal of Medical Physics; Apr-Jun2025, Vol. 50 Issue 2, p378-384, 7p

Subject Terms: SINGLE-photon emission computed tomography, MONTE Carlo method, SENSITIVITY analysis, DIAGNOSTIC imaging, COLLIMATORS, SPATIAL resolution

Comparative assessment of the accuracy of maximum likelihood and correlated signal enhancement algorithm positioning methods in gamma camera with large square photomultiplier tubes.

Authors: Fard, Behnoosh Teimourian Zafarghandi, Mojtaba Shamsaei

Source: Iranian Journal of Nuclear Medicine; Jul2019, Vol. 27 Issue 2, p81-86, 6p

Subject Terms: SCINTILLATION cameras, PHOTOMULTIPLIERS, NUCLEAR medicine, STANDARD deviations

An alternative mathematical modeling of the scintillation camera and framework for performance analysis of gamma-ray positioning algorithms.

Authors: Fard, Behnoosh Teimourian Zafarghandi, Mojtaba Shamsaei Hosseini, Soheil et al.

Source: Iranian Journal of Nuclear Medicine; Jul2018, Vol. 26 Issue 2, p112-120, 9p

Subject Terms: SCINTILLATION cameras, GAMMA-ray scintillometry, IMAGE processing, PHOTODETECTORS, MATHEMATICAL models, MULTINOMIAL distribution