Totalsegmentator annotate web tool

Support
1

Hi,

I am using the Total Segmentator Annotate web tool to segment vertebrae and have annotated approximately 218 segments so far. I’d like to continue contributing to the segmentation of vertebrae, but when I click the “Next Subject” button, previously annotated subjects reappear.

Will you be adding more subjects for segmentation? I am eager to help further and contribute to improving the accuracy of Total Segmentator. Could you guide me on how to proceed?

Thank you!

2

The rudimentary web tool for submitting corrections to TotalSegmentator’s training data is not related to Slicer, so I don’t know what is going on internally. @wasserth can give definitive answer, but my understanding is that:

  • You always start from the current segmentation and make corrections.
  • It is unlikely that new subjects will be added to the current CT image set, as it is already considered a sufficiently large and diverse data set. If you have special data (e.g., spine with bone mets) then you could use the TotalSegmentator model as a starting point and fine-tune it for your application.