I’m using the latest stable Slicer 4.11.20210226 with NDI electromagnetic tracking system on Win10. Once models created, calibrated, and a tracking system successfully connected to the phantom coordinates with all transformations, I’m trying to use a BreachWarning to measure the distance between a n…

I could not reproduce this issue. Could you save the scene as a .mrb file, upload it somewhere, and post the link here?

Andras, please find the link here: 2021-05-04-Scene.mrb Google Drive file. Thanks!

I could reproduce the issue and the problem seem to be due to some problems how annotation ruler node is loaded from a saved scene. I’ve updated BreachWarning module to use markups line node instead, which should fix the problem.

That would be great. Will you push a fix, meaning to build a new revision for ver.4.11? Thanks a lot for the tremendous support!

It is already available in the latest Slicer Preview Release.

Thank you very much! The distance measurement in BreachWarning is working now in real time. Sorry to tell about another issue in the latest release - Slicer doesn’t start after the PortPlacement extension installed. Should be opened a new topic?

Thanks for the update. Please create a new topic to ask about PortPlacement extension.

Just an update - in the latest release 4.13 rev.29889 deployed today Slicer reboots fine after the PortPlacement installed. No issue with that. Can’t find Matlab extension. Is it deprecated in 4.13 and in further versions?

I’ve pushed a fix to make MatlabBridge compatible with Slicer-4.13 (it may take a few days for the extension to show up, as the extensions server is being replaced). That said, you may consider MatlabBridge deprecated. The MatlabBridge made a lot of sense 10+ years ago when we developed it, but now…

Thanks a lot for the MatlabBridge fix! In today’s release it works like a charm. Totally agree about the Python and this is what I’m trying to work on. And, using MatlabBridge is very helpful for now. Actually, we want to use EM tracking system to quickly record location of each catheter inserted…

Issue with BreachWarning in Slicer 4.11

Support

lassoan (Andras Lasso) May 13, 2021, 4:40am 13

This is a temporary issue due to server upgrades - see details here.

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Issue with BreachWarning in Slicer 4.11

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