# Sinogram Blurring Matrix Estimation From Point Sources Measurements With Rank-One Approximation for Fully 3-D PET

> Research article (IEEE Transactions on Medical Imaging, 2017) · cited 22× · AI/ML

**Wikidata**: [openalex:W2620700596](https://www.wikidata.org/wiki/openalex:W2620700596)  
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