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PlusToolkit / PlusLib

Software library for data acquisition, pre-processing, and calibration for navigated image-guided interventions.
http://www.plustoolkit.org
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Bmode image is not received when using shared memory for the second time #94

Open Sunderlandkyl opened 7 years ago

Sunderlandkyl commented 7 years ago

If we connect to exam using Ulterius with UseSharedMemory set to true, and if the application crashes, in the second connection we cannot get Bmode image from the data collector. The issue resolves if we restart the exam software.

Migrated from https://app.assembla.com/spaces/plus/tickets/566/details

Sunderlandkyl commented 7 years ago

2012-07-27 17:58 Andras Lasso This problem is in the Exam software and/or Ulterius (all resources are released when the Plus application process is terminated, so if there is any unreleased resource then it must be in the Exam software).

It's quite unlikely that Ultrasonix is going to invest any time into fixing problems in Ulterius 5.7, as Ulterius 6.0 is a complete rewrite and still requires a lot of work.

The problem should be reported on the Ultrasonix research forum (and the URL of the posting should be included in this ticket as a comment).

2012-07-27 18:00 Andras Lasso Siavash, please follow-up on this with Ultrasonix.

2012-07-27 18:10 Siavash Khallaghi You can follow up on this in the Sonix research forum: http://research.ultrasonix.com/viewtopic.php?f=6&t=845

2012-08-08 19:30 Andras Lasso This seems to be low priority (Ultrasonix replied on the forum that they cannot reproduce the problem and then nobody from UBC followed up with more detailed instructions or description of the problem).