A shared-weight stereo ViT with cross-attention fusion segments the catheter in two views and regresses 3D tip forces, claiming state-of-the-art results on synthetic X-ray datasets.
A deep learning force estimator system for intracardiac catheters,
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TransForSeg: A Multitask Stereo ViT for Joint Stereo Segmentation and 3D Force Estimation in Catheterization
A shared-weight stereo ViT with cross-attention fusion segments the catheter in two views and regresses 3D tip forces, claiming state-of-the-art results on synthetic X-ray datasets.