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. Author manuscript; available in PMC: 2018 Dec 6.
Published in final edited form as: J Nucl Cardiol. 2017 Jul 10;25(6):2096–2111. doi: 10.1007/s12350-017-0970-4

Figure 2.

Figure 2

Figure 2

Transaxial, coronal, and sagittal slices of reconstructed SPECT image with different correction schemes: (A) End-Diastolic Phase, (B) End-Systolic Phase. CG: no physical corrections, CG + AC: attenuation correction only, CG + AC + SC: attenuation and scatter correction, DG + AC + SC: respiratory gating, attenuation and scatter correction, DG + AC + SC + PVC: Dual-gating, attenuation, scatter, and partial volume correction (FC fully corrected), and FC fused with CECT: fully corrected dataset fused with co-registered, phase-matched contrast-enhanced CT. Fully corrected dataset (DG + AC + SC + PVC) provides images with superior quality, enhanced contrast/resolution and sharp functional boundaries.