Page MenuHomePhabricator

unsigned char binary image in segmentation plugin
Closed, WontfixPublic

Description

I know that the segmentation plugin only creates unsigned short image but the user can load his own binary image created with another tool. Most of the tools work in the OLD segmentation plugin (I didn't test the multilabel) except:

Threshold, UL Threshold

Threshold.png (445×1 px, 20 KB)

and Fast Marching 3D. Possibly also for Region Growing 3D but I don't have the data to test.

FastMarching3D.png (442×1 px, 24 KB)

At least, it's easy to understand the problem with these images :)

Event Timeline

I'm not sure to understand what you did? The images probably show 16-bit images interpreted as 8-bit images, hence the higher byte gaps. I opened an old unsigned char segmentation and it works for me:

Capture.PNG (369×853 px, 51 KB)

I tested with the MITK 2016.11 release and I can at least confirm the bug for "Fast Marching 3D" and "Region Growing 3D"
Use the 'short' folder in https://drive.google.com/drive/folders/0B6we0HAWUUiERzl6MVVXQmJlenc?usp=sharing

For "Threshold, UL Threshold", there's a bug only on the 'float' folder, but there's this bug that need to be fixed before you see it so I can't tell you to test with the 2016.11 release. Same for the current master branch.

kislinsk claimed this task.
kislinsk added a project: Auto-closed.

Hi there! 🙂

This task was auto-closed according to our Task Lifecycle Management.
Please follow this link for more information and don't forget that you are encouraged to reasonable re-open tasks to revive them. 🚑

Best wishes,
The MITK devs

kislinsk removed kislinsk as the assignee of this task.May 26 2020, 12:05 PM
kislinsk removed a subscriber: kislinsk.