#segmentation

A LocalLLaMA thread highlighted a pair of relatively small open models that tackle grounding, segmentation, and OCR with architecture choices aimed at practical deployment rather than sheer scale.

A Reddit discussion on r/MachineLearning surfaced an arXiv study on age-related bias in breast MRI segmentation. The paper says automated labels can distort fairness measurement through a 'Biased Ruler' effect and that poorer performance for younger patients is not fully explained by breast density alone.

A Reddit discussion around a new medical segmentation paper argues that using automated labels for both training and evaluation can hide age-related disparities, making younger-patient performance look better than it really is.