Multimodal pseudo-CT synthesis for PET attenuation correction using separate modality encoding and topogram conditioning

Rory Bell, Artemis Bouzaki, Jiaming Cao +2

We participated in the BIC-MAC Challenge with a multimodal 3D patch-based U-Net for pseudo-CT generation from NAC-PET, MRI, and 2D topograms. By using separate PET and MR encoders,…