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Accurate CT-free correction of attenuation, scatter, and aperture effects using deep learning in dedicated cardiac

Shuto Inaba1, Yudai Nawano1, Koichi Ogawa2

  • 1Graduate School of Science and Engineering, Hosei University, 3-7-2 Kajinocho, Koganei, 184-8584, Tokyo, Japan.

Annals of Nuclear Medicine
|March 9, 2026
PubMed
Abstract

No abstract available in PubMed .

Keywords:
Attenuation correctionCardiac pinhole SPECTConvolutional neural networkMonte Carlo simulationScatter correction

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