gipson04
November 2, 2020, 12:52pm
1
Hi
I tend to compare contours from 2 Rt structure files from pinnacle using Segment comparison tool. When i loaded the the files and computed similarity matrix i got a error stating ‘Error occurred during ITK connversion’. How to fix it. Am i doing something stupid? Any help?
cpinter
November 2, 2020, 1:33pm
2
Can you please show us the log? There must be another error that tells us why conversion failed.
Hi everyone.
I am getting the same error. The log message is the following:
GetBinaryLabelmapRepresentation: No binary labelmap representation in segment
GetInputSegmentsAsPlmVolumes: Failed to get binary labelmap from reference segment: CTV1 30 4D
ComputeHausdorffDistances: Error occurred during ITK conversion
I would appreciate some help. Thank you!
Hi Did you find a solution yet? I get the exact same error.
1 Like
Following…I get the same error as well …
stevn_dk
January 6, 2021, 12:47pm
6
I get the same error as well …
lassoan
January 6, 2021, 3:34pm
7
Segment comparison requires labelmap representation. You can create this labelmap representation in Segmentations module:
I’ve submitted an issue to SlicerRT that the behavior should be more intuitive:
opened 03:32PM - 06 Jan 21 UTC
closed 01:57PM - 12 Apr 21 UTC
Segment comparison module seems to rely on labelmap representation. Normally the… segmentation is read from RTSTRUCT and so does not contain labelmap representation.
When somebody wants to compare segments, Segment comparison module simply displays a message "Error occurred during ITK conversion".
The module should probably compute labelmap representation automatically (but at least print a more meaningful error message).
1 Like
