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DyABD: Dynamic MRI Benchmark for Abdominal Muscle Segmentation

other · 2026-04-29

Researchers introduced DyABD, a benchmark dataset of dynamic abdominal MRIs from hernia patients. It is the first dataset for abdominal muscle segmentation, featuring MRIs taken during exercises, pre- and post-surgery. Evaluation of existing models shows significant room for improvement.

Key facts

  • DyABD is a benchmark dataset of dynamic abdominal MRIs.
  • Dataset includes patients with abdominal hernias.
  • First dataset for abdominal muscle segmentation.
  • MRIs acquired during patient exercises.
  • Includes pre and post corrective MRIs.
  • Aims to address high hernia recurrence rates.
  • Evaluates segmentation models across Supervised, Few Shot, Zero Shot paradigms.
  • Results show substantial room for improvement.

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