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Hololens Poster Calibration cannot recognize poster

I tried to build Poster Calibration in Hololens. All the voice commands work and I can see the camera preview after saying Align Poster 1. However, the app cannot recognize the physical poster on the wall. Does anyone know what is going on?

Best Answer


  • @mark_grossnickle
    I use the poster called Escher which is contained in the Poster Calibration package. This poster can be recognized when I tried to build and deploy the app from my desktop. After that, I exported the workable Unity scene as a package and then import the package in my laptop, the poster cannot be recognized.

  • @mark_grossnickle
    The problem is solved by building the plugin again. I think I should not just copy the plugin from desktop instead I should build that again on my laptop.

    Thank you for your answer.

  • Does anyone know how to change the poster to be recognized?

    Thank you!

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