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Opened 3 years ago
Closed 9 months ago
#8698 closed defect (invalid)
Some DICOM files only appear using extreme threshold values
| Reported by: | Zach Pearson | Owned by: | Zach Pearson |
|---|---|---|---|
| Priority: | moderate | Milestone: | |
| Component: | DICOM | Version: | |
| Keywords: | Cc: | ||
| Blocked By: | Blocking: | ||
| Notify when closed: | Platform: | all | |
| Project: | ChimeraX |
Description (last modified by )
I've recently encountered some DICOM datasets that don't appear as volumes or planes unless the threshhold line is at something like
volume #1.1.1 level -1000,0 level 376.8,1 level 3000,1
which washes all the contrast out of the file. Surface, mesh, and maximum views look normal though. Seems to have something to do with the _patient_axes function. Different values break some datasets vs others.
Change History (1)
comment:1 by , 9 months ago
| Description: | modified (diff) |
|---|---|
| Resolution: | → invalid |
| Status: | assigned → closed |
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Note to self: in the future it would be good to include which specific dataset was causing the problem, so in two years you know where you've left off.