Broken Vessel Mask In, Connected Overlay Out for Centerlines and Graphs
Hang a broken nnU-Net vessel mask and get a mesh-guided reconnection for centerlines and graphs. ccDice jumps aorta 0.596→0.992, TopCoW 0.722→0.835, PARSE 0.028→0.862 while Dice stays flat. arXiv:2609.29779.
DSA Sequence In, Vessel Overlay Out With Fewer Labeled Cases
Hang a multi-frame DSA sequence and get a sequence-level vessel overlay after ConPro contrast-projection pretraining. ConPro+UniMatch reaches 75.4 Dice on DIAS and 81.3 on DSCA; UniMatch gains 0.5-2.0 Dice from ConPro weights. arXiv:2609.30043.
Bone Radiograph Plus Lesion Crop In, Tumor Overlay and Subtype Out
Hang a bone radiograph and a YOLO lesion crop and get a dual-stream mask overlay plus osteosarcoma / osteochondroma / other-benign subtype. OsteoHiFuse-Net on BTXRD (n=3746): overall Dice 0.896, macro F1 0.928, osteosarcoma AUC 0.999. arXiv:2609.28732.
Cardiac MRI or Echo Pair In, Gated Iterative Warp Out That Tightens Chamber Alignment and EF
Hang a fixed/moving cardiac MRI or echo pair and get a gated iterative warp that tightens chamber overlays and registration-based EF. Error-gated RUGI wraps pretrained VoxelMorph/TransMorph/CycleMorph with median MSE cuts of 27-37%. arXiv:2609.28081.
CT MRI or PET Volume In, Task-Ready 3D Features Out Across Segmentation Detection and Reports
nnFoundation ships complementary CNN and ViT 3D radiology foundation weights pretrained on 2.1M CT/MRI/PET volumes, scored on 108 tasks, and released into nnU-Net and nnDetection. arXiv:2609.26924.
Late-Gadolinium Heart MRI In, Separate Left and Right Atrial Wall and Cavity Overlays Out Across Centres
Hang LGE cardiac MRI and get separate LA/RA wall and cavity overlays, with a clear warning that walls break under site shift more than cavities. TASSNet, arXiv:2609.22398.
Clinical X-ray In, Sixty Anatomical Structure Overlays Out Across the Body
Hang a clinical radiograph or fluoro frame and get overlapping overlays for up to 60 bones and organs without per-organ models. FleXray, arXiv:2609.26756.
Chest or Abdominal CT In, Reasoned Report and Finding Answers Out With 3D Tokens Intact
Hang a structured CT report, abnormality answers, and reviewable reasoning beside chest or abdomen volumes while keeping explicit 3D token coordinates into the LLM. NV-Reason-CT, arXiv:2609.27511.
Four-Fold Accelerated Brain MRI In, Artifact-Suppressed Stack Out That Keeps Atrophy Anatomy
Hang a SENSE4 brain T1w in and an ART-Net cleaned stack out that tracks AF0-aligned segmentation and reader scores for atrophy workflows. Chai et al., arXiv:2609.22390.
Pre-Contrast Brain MRI In, Forecasted CSF Tracer Maps Out at the Hour You Ask
Hang predicted CSF tracer enhancement and change maps from a pre-contrast T1w plus the hour you ask, without waiting for delayed repeat scans. Liu et al., arXiv:2609.22377.