BitsXLaMarató — Aorta
Winning project of the BitsXLaMarató 2022 hackathon. Run the aorta pipeline live: abdominal ultrasound → Mask R-CNN segmentation → 3D mesh reconstruction → aortic diameter estimation.
The 21-second version
An ultrasound loop, the aorta picked out by Mask R-CNN, then one frame measured two ways: 4.43 cm with the hackathon method, 2.77 cm with the improved one. Both 3D meshes turn side by side at the end.
MusicSascha Ende, Happy Beats / Business Moves Vol. 12, CC BY 4.0
Simulated inference
Browser mock · real B-mode frame
Mimics the real Mask R-CNN inference on a B-mode frame from the rat aorta dataset. The red overlay is a browser mock, not model output.
Diameter explorer
Educational risk visualization
The app estimates aortic diameter from segmented contours. Drag to see how a measurement maps to educational risk buckets — not for diagnosis.
Many adult abdominal aortic diameters fall well below 30 mm.
Illustration only. AAA management follows local guidelines and imaging context.
Project screenshots
