Hi everyone, I was using Paint Effect in Segment Editor and I noticed that the area that I painted on 1 slice also appears on the next two adjacent slices (if I try to erase this area on these two slices, it will also erase the painted area on the first slice too) Windows Version: 4.8.1 Expected…

Additionally, it is also possible the master volume on which you are segmenting has different spacing than the volume currently selected in your viewer.

Segmenting goes across 3 slices

Support

cpinter (Csaba Pinter) February 13, 2018, 4:01pm 2

I can imagine two reasons:

The image you segment is non-axis-aligned. After a quick search I found this thread. Please check if this is the case.
The Spere brush option is enabled and it also paints on adjacent slices

1 Like

Topic		Replies	Views
Brush can't paint over specific area and slices Support segmentation	3	1574	June 9, 2020
Paint brush behavior Support segmentation	9	1769	January 28, 2018
Segmentation Editor - How to disable painting on adjacent slices? Support segmentation , faq	7	3165	November 28, 2023
Using paint function results in segmentation on adjacent slice Support segmentation	2	349	March 30, 2020
Segmentation Paint effect paints on current and next slice Support segmentation	4	622	December 19, 2018

Segmenting goes across 3 slices

Related topics