1/7 Foundation models like SAM and MedSAM have shown promise in medical imaging, but none are truly built for MRI. Training new models still requires large amounts of labeled data — a major bottleneck.

1/9 Body composition is increasingly recognized as a window into a patient’s overall health and frailty. Metrics like skeletal muscle index, muscle density, and visceral-to-subcutaneous fat ratios have been shown to predict outcomes ranging from short- and long-term

1/7 Breast MRI registration struggles with highly deformable anatomy, especially dense fibroglandular tissue that matters clinically as it shifts with patient positioning and respiration, causing local misalignment precisely where radiologists and algorithms need max precision

1/5 Introducing Anatomically-Controllable Medical Image Generation with Segmentation-Guided Diffusion Models: SegGuidedDiff

1/6 SLM-SAM 2: Accelerating Medical Image Annotation via Short-Long Memory SAM 2 Manual Annotation of volumetric medical images is labor-intensive and time-consuming. Although foundation models like SAM 2 enable mask propagation but rely on a single memory bank,

1/7 Are you looking for a tool to speed up your labor-intensive medical image annotation processes? Our SegmentHumanBody extension is now available with multiple models on 3D Slicer now! GitHub: github.com/mazurowski-l...

1/5 Looking for publicly available muscle and fat CT segmentation model? Check out our new nn-Unet-based model for segmentation of skeletal muscle, subcutaneous adipose tissue (SAT), and visceral adipose tissue (VAT) across the chest, abdomen, and pelvis area in axial CT images.

1/12 Are Vision Foundation Models Ready for Out-of-the-Box Medical Image Registration? Foundation models like SAM and DINO-v2 are making waves across computer vision, with growing interest in their zero-shot registration performance.

1/9 Introducing Fréchet Radiomic Distance (FRD): A Versatile Metric for Comparing Medical Imaging Datasets, led by @nickkonz.bsky.social and Richard Osuala. Our paper can be found at arxiv.org/abs/2412.01496, and you can easily compute FRD yourself with our code at github.com/RichardObi/f...