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strange artifacts when RGB in full HD

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Nicola Ariutti
  • Edited

When switching to 1920x1080@30 FPS I'm experiencing a strange visual artifact in the outcoming image like a sort of mask composed of concentric rhombuses and circular crowns masking a sort of additive random noise (please open the image in another tabl to better see what I'm talking about)

This strange effect seems not to be present when I use a different resolution or a different framerate keeping the same 1920x1080 resolution.

Does anyone have experience a similar issue?

I'm using a Realsense D435 w/ firmware version: S.15.0.2

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3 comments

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  • MartyG

    Hi Nicola Ariutti Does the effect persist if you disable Auto-Exposure and then set a manual exposure value in the Controls section of the RGB controls in the side-panel, please?

     

    If the camera is going be located in the same room with the same artificial lighting level all the time then it should be okay to use manual exposure instead of auto-adjusting Auto Exposure.

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  • Nicola Ariutti

    Thank you so much MartyX Grover for your quick reply.
    Your comment was very useful: I was eventually able to improve te RGB image doing this.
    thanks

    n

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  • MartyG

    You are very welcome.  It's excellent to hear that you were successful.  Thanks very much for the update!

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