Memory Error 3 in modified UNet

  • Creator
    Topic
  • #57837
    Peter HerrmannPeter Herrmann
    Participant
      @pieth

      Dear Youssef,
      1.)
      I wanted to reprogram the medical UNet to work with parallel loops (like your Mnist example). Then I got a memory error.
      In order to go troubleshooting, I then assumed your Med Unet VI, which works without any problems.
      I copied your VI, exchanged the pictue displays for NI Vision and tried to train with the same dataset that I sent you.
      Unfortunately, the memory error message keeps coming back. (see picture). Can I send you the VI?
      I do not know how to continue.

      Error Message: Error 3 occured at CUDNN_STATUS_BAD_PARAM. Internal Error. Wrong memory zone accessed.

      memoryerror

      2.) I would then like to determine the accuracy of the prediction for the ground truth image. This is usually done with Intersection-over-Union (=Jacaard Index), or the DICE coefficient. Does the HAIBAL library have such a metric?

      Thank you for your help
      Peter

    • Author
      Replies
    • #58349
      Youssef MENJOURYoussef MENJOUR
      Admin
        @youssefmenjour

        Dear Peter,

        1.2.2 is now available for LV 2022 on download page.

         

         

        #58396
        Peter HerrmannPeter Herrmann
        Participant
        Participant
          @pieth

          Dear Youssef,
          thanks a lot

          #58416
          Youssef MENJOURYoussef MENJOUR
          Admin
            @youssefmenjour

            We did all the new modification necessary to run your model. This image is your model ran all afternoon today and it works very well !!!! 🙂 –> from HAIBAL dev project.

            I still have to compile the project in new release and ensure there is no “VI fail to compile error”.

            It seems VIPM (VI package manager) who build LabVIEW 2022 has a problem.

            I need more time to make all the test and at least definitively fix it.

            Capture

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