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Maniphest T29098

[3D Segmentation] UL Threshold Tool - 0 intensity value not include in slider range?
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Description

ul-threshold-0val.png (235×1 px, 47 KB)

From the checklist: BUG: When the lowest image intensity is 0, there is no way to select the value 0 as part of the segmentation because when the slider is set to 0, 0 is not included (probably > and not >=)

I can't image a used case for this.

Event Timeline

• s349i created this task.Mar 30 2022, 3:51 PM
• s349i renamed this task from [Segmentation] UL Threshold Tool - 0 intensity value not include in slider range? to [3D Segmentation] UL Threshold Tool - 0 intensity value not include in slider range?.Mar 30 2022, 4:17 PM
kislinsk triaged this task as Normal priority.Apr 1 2022, 9:32 AM
s434n added a subscriber: s434n.Apr 6 2022, 1:10 PM

I am not able to reproduce this problem on Windows 10 using brain.nrrd as test image

kislinsk edited projects, added Next Milestone, MITK; removed MITK (v2022.04).Apr 29 2022, 1:38 PM
kislinsk edited projects, added MITK (v2022.10); removed MITK, Next Milestone.May 12 2022, 11:19 AM
kislinsk moved this task from Backlog to Tests/Checklists on the MITK (v2022.10) board.May 12 2022, 11:20 AM
floca added a project: Missing Info.Sep 7 2022, 5:14 PM
floca moved this task from Tests/Checklists to Segmentation on the MITK (v2022.10) board.
s434n removed a project: Missing Info.Nov 8 2022, 6:05 PM

I just had another look at this. I was able to reproduce the bug this time. It seems that this problem only arises if the image holds floating point values, not when all values are integers.

kislinsk edited projects, added MITK (v2023.04); removed MITK (v2022.10).Nov 23 2022, 3:52 PM
floca moved this task from Backlog to Segmentation on the MITK (v2023.04) board.Nov 24 2022, 2:03 PM
kislinsk edited projects, added MITK (v2023.12); removed MITK (v2023.04).May 17 2023, 2:55 PM
floca moved this task from Backlog to Cycle on the MITK (v2023.12) board.Jul 4 2023, 5:14 PM
floca added a project: Restricted Project.Oct 11 2023, 11:55 AM
kislinsk edited projects, added MITK (v2024.06); removed MITK (v2023.12).Dec 5 2023, 10:38 AM
kislinsk moved this task from Backlog to Cycle on the MITK (v2024.06) board.
floca moved this task from Cycle to Segmentation on the MITK (v2024.06) board.Feb 22 2024, 5:01 PM
MITK · MIC · IMSY · DKFZ