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RadiAnt DICOM Viewer - Discussion Forum

Jan 10, 2019 01:25 AM
by lanlan

My PET image series is reconstructed with 128*128*287 pixels. But my CT image series is 512*512*287 pixels.
I want to do an image fusion which CT is overlaid with PET. What technique is used during the image fusion process? Is the PET image series resampled to CT image series?

Jan 10, 2019 09:42 PM
by RadiAnt
Basically, yes, PET images are resampled and positioned in such a way that the spatial coordinates of both CT and PET images match.
Jan 15, 2019 08:33 AM
by lanlan
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