MIMIX-CXR-JPG missing view positions
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Description
Hi, I'm currently trying to separate frontal and lateral images in the MIMIC-CXR-JPG dataset. I tried to use ViewPosition and ViewCodeSequence_CodeMeaning columns in the provided metadata CSV file, but I could not reproduce the same number of frontal/lateral images as in the paper (table 3). There are 15,757 missing values for ViewPosition and I couldn't find a way to determine the view position of the corresponding images. Is it possible to share how the frontal/lateral images were separated in the paper? Regards.
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Research direction
Start by comparing the provided metadata CSV columns, especially ViewPosition and ViewCodeSequence_CodeMeaning, with the frontal/lateral counts in table 3 of the paper. Determine and document a reproducible way to classify the images despite the 15,757 missing ViewPosition values; done means the separation method and resulting counts are explained.
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- data
- Issue type
- Documentation
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
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- 25/100