Hi*,* Yes, I previously built MITK v2023.12, but I encountered several compiler errors related to ITK (conversion type errors) and POCO (OpenSSL version mismatch).
Thank you for suggesting these four tools. I have explored all of them and found that the *Draw Polygon* and *LiveWire* tools closely match my use case, though I will still need to make significant customizations. I plan to refer to the code of these two tools to get an initial understanding of point adding, dragging, picking, etc. I would appreciate it if you could share any resources on developing a custom interactor in MITK. Best*,* Mujassim On Wed, 5 Feb 2025 at 17:28, Dinkelacker, Stefan < s.dinkelac...@dkfz-heidelberg.de> wrote: > Hi and welcome to MITK! > > The last version of MITK that supported Qt 5 was MITK v2023.12, as far as > I know. Starting with later versions, Qt 6.6+ is a strict requirement. > > To get started, I recommend running the MitkWorkbench application and > exploring the contour interaction functionalities available in two > different plugins: > > - Measurement [1]: The Draw Polygon and Draw Subdivision Polygon tools > demonstrate how contours can be interacted with. > > - Segmentation [2]: The Lasso and LiveWire tools are both based on contour > interaction. > > MITK provides at least two approaches for working with contours and > interacting with them. However, you will need to write some code—for > example, handling a Modified event to map contour changes back to a 3D > model (referred to as a Surface in MITK). Additionally, MITK's current > interactors only operate on individual contour vertices. > > If you aim to implement an approach similar to what you showed in your > video—where multiple neighboring vertices of a contour are modified > simultaneously—you will need to develop a custom interactor. While this is > certainly possible, it is not the simplest task for a first MITK project. > > Best, > Stefan > > [1] https://docs.mitk.org/2024.12/org_mitk_views_measurement.html > [2] > https://docs.mitk.org/2024.12/org_mitk_views_segmentation.html#org_mitk_views_segmentationlivewiretool > > ________________________________________ > Von: Mujassim Jamal <mujassimjama...@gmail.com> > Gesendet: Mittwoch, 5. Februar 2025 11:27 > An: mitk-users@lists.sourceforge.net > Betreff: [Extern] - [mitk-users] Contour Editing in MITK > > Hi, > > First of all, I am new to using MITK. I am working with Qt 5.15.2, but I > couldn't find an MITK version compatible with this Qt version. Therefore, I > built the latest version of MITK (v2024.12). > > My question is: Can I use the MITK toolkit to create a contour editing > feature such that, after projecting a 3D model as a contour onto the 2D > segmentation, I can pick and drag the points on the contour in 2D and see > the effect directly on the 3D model? I found that MITK provides various > contour-related classes, but I am unsure whether they can be used for my > specific use case. > > I am attaching a Google Drive link that contains a video showcasing what I > want to achieve using MITK. > Video: > https://drive.google.com/file/d/1Wu3UJmQQeewlR0Thvx7TPP0iYLEmfu1J/view?usp=sharing > > Thank you. >
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