Figure 3 | Scientific Reports

Figure 3

From: Three-dimensional trans-rectal and trans-abdominal ultrasound image fusion for the guidance of gynecologic brachytherapy procedures: a proof of concept study

Figure 3

Fused 3D US images of a Vienna ring-and-tandem phantom. (a) and (c) depict sagittal and coronal views of images fused using an averaging function, respectively. Arrows indicate regions of shadowing or reflection artifacts that are present. (b) and (d) depict sagittal and coronal views of images fused using our updated weighting function. Note the lack of image artifacts in regions corresponding to the arrows in the left figure panels.

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