2023

Computer-Vision Benchmark Segment-Anything Model (SAM) in Medical Images: Accuracy in 12 Datasets

He, Sheng, Bao, Rina, Li, Jingpeng et al.

Understand

Background: The segment-anything model (SAM), introduced in April 2023, shows promise as a benchmark model and a universal solution to segment various natural images.

  • It comes without previously-required re-training or fine-tuning specific to each new dataset.
  • Purpose: To test SAM's accuracy in various medical image segmentation tasks and investigate potential factors that may affect its accuracy in medical images.
  • Methods: SAM was tested on 12 public medical image segmentation datasets involving 7,451 subjects.

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