Perspectives on Nuclear Medicine for Molecular Diagnosis and Integrated Therapy

Perspectives on Nuclear Medicine for Molecular Diagnosis and Integrated Therapy

Nuclear Medicine

t Quantitative four-dimensional (4D) image reconstruction methods with respiratory and cardiac motion compensation are an active area of research in ECT imaging, including SPECT and PET. They are the extensions of three-dimensional (3D) statistical image reconstruction methods with iterative algorithms that incorporate accurate models of the imaging process and provide significant improvement in the quality and quantitative accuracy of the reconstructed images as compared to that obtained from conventional analytical image reconstruction methods. The new
4D image reconstruction methods incorporate additional models of the respiratory and cardiac motion of the patient to reduce image blurring due to respiratory motion and image noise of the cardiac-gated frames of the 4D cardiac-gated images.

Yuji Kuge, Tohru Shiga, Nagara Tamaki

https://link.springer.com/content/pdf/10.1007%2F978-4-431-55894-1.pdf

Spingger

2016

Baihaqi

Creative Commons

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English

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