{
 "schema_version": 1,
 "generated": "2026-10-31",
 "repo": "wasserth/TotalSegmentator",
 "name": "TotalSegmentator",
 "owner": "wasserth",
 "slug": "wasserth-totalsegmentator",
 "github": "https://github.com/wasserth/TotalSegmentator",
 "what": "TotalSegmentator segments most major anatomical structures in any CT or MR image from the command line. The default total task covers 117 classes on CT and total_mr covers 50 on MR, with dozens of subtasks for vessels, head and neck, teeth, liver segments and more. Extra commands predict body stats, contrast phase and modality, and it can write per class volume statistics or DICOM output.",
 "why": "3.1k stars, picked up by one AI source we track",
 "language": "",
 "requirements": [
  "Python 3.10 or newer and PyTorch 2.0.0 or newer",
  "A Nifti file, or a folder or zip of all DICOM slices of one patient, as input",
  "A GPU for reasonable runtime; CPU works with the --fast or --roi_subset options",
  "A free non-commercial license number for the non-open tasks and for totalseg_get_body_stats"
 ],
 "audience_note": "Medical imaging researchers and engineers who need organ and structure masks from CT or MR scans.",
 "risk": "none",
 "section": "earlier",
 "weekly_rank": null,
 "category": "Security and science",
 "url": "https://dedupedai.com/use-cases/wasserth-totalsegmentator/",
 "use_case_count": 3,
 "use_cases": [
  {
   "id": "wasserth-totalsegmentator--segment-anatomy-in-a-ct-scan-with-totalsegmentator",
   "title": "Get organ masks from a CT or MR scan in one command",
   "best": true,
   "url": "https://dedupedai.com/use-cases/wasserth-totalsegmentator/segment-anatomy-in-a-ct-scan-with-totalsegmentator/",
   "json": "https://dedupedai.com/use-cases/u/wasserth-totalsegmentator/segment-anatomy-in-a-ct-scan-with-totalsegmentator.json"
  },
  {
   "id": "wasserth-totalsegmentator--measure-organ-volumes-with-totalsegmentator-statistics",
   "title": "Measure organ volumes and intensities automatically",
   "best": false,
   "url": "https://dedupedai.com/use-cases/wasserth-totalsegmentator/measure-organ-volumes-with-totalsegmentator-statistics/",
   "json": "https://dedupedai.com/use-cases/u/wasserth-totalsegmentator/measure-organ-volumes-with-totalsegmentator-statistics.json"
  },
  {
   "id": "wasserth-totalsegmentator--list-totalsegmentator-tasks-and-classes-for-a-script",
   "title": "Find the right task and class names before you run",
   "best": false,
   "url": "https://dedupedai.com/use-cases/wasserth-totalsegmentator/list-totalsegmentator-tasks-and-classes-for-a-script/",
   "json": "https://dedupedai.com/use-cases/u/wasserth-totalsegmentator/list-totalsegmentator-tasks-and-classes-for-a-script.json"
  }
 ],
 "disclaimer": "Third-party repos we don't own or vouch for. AI-generated use cases can be wrong: review everything and run at your own risk."
}