Figure 3 | Scientific Reports

Figure 3

From: Dosimetric impact of stopping power for human bone porosity with dual-energy computed tomography in scanned carbon-ion therapy treatment planning

Figure 3

SPR images of examined samples: (a–c) lean meat, (d–f) fatty meat, (g–i) femur (Rando), and (j–l) NEOBONE. Upper, middle and lower panels indicate SECT-SPR, DEEDZ-SPR conversions and differential SPR distributions (DECT-SECT), respectively. Few differences were present in the SPR of lean meat and fatty meat between the SECT-SPR and DEEDZ-SPR conversions, whereas large differences were present for SPR of the femur of Rando phantom and NEOBONE between the SECT-SPR and DEEDZ-SPR conversions (red arrow).

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