Quantitative image reconstruction for small-animal SPECT imaging including resolution recovery, scatter correction and attenuation correction
Incorporating resolution recovery, scatter correction, and attenuation correction into preclinical SPECT image reconstruction is critical for achieving high quantitative accuracy. The integration of these techniques in systems, such as HiReSPECT II, establishes a new benchmark for preclinical imaging, facilitating radiotracer development and advancing translational research.
Authors
- Mohammad Ghorbanzadeh (ORCID: https://orcid.org/0000-0001-9918-8901)
- Amir Dareyni
- Amirhossein Alikhani
- MohammadHossein Farahani
- Salman Rezaee
- Mohammad Reza Ay
- Habib Zaidi
- Behnoush Teimourianfard
Institutions
- University Medical Center Groningen (NL)
- Tehran University of Medical Sciences (IR)
Publication Details
- Journal
- Physica Medica
- Published
- 2026-03-12
- DOI
- https://doi.org/10.1016/j.ejmp.2026.105761
- Primary Topic
- Medical Imaging Techniques and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Science Foundation
- Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung
- Tehran University of Medical Sciences and Health Services