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Front Cam detects only Ceiling as ground

January 28, 2018 - 10:58am #1

My project uses front cam for ground plane detection.  However, the front cam detects only ceiling instead of floor.  I have tried to mirror, flip horizontally the camera, none of them works.  I am guessing that although Vuforia did provide front camera detection.  However, it still interpret pose like we are using back camera.  Any help?  Thanks a lot!  (tested device: S7 Edge, S8)

Front Cam detects only Ceiling as ground

February 26, 2018 - 1:40am #3

Hello Sam,

Thanks for sharing your experience so that I can confirm that I am not the only one having this issue.  Guess I should file a bug report to get Vuforia's notice.

Front Cam detects only Ceiling as ground

February 5, 2018 - 5:23pm #2

I am having an issue as well on the S8. My guess is the gravity axis is inverted when using the reverse camera.

6DOF using a front facing camera is a bit niche but it would be a great feature. Since it's already 90% working, it's a shame that this isn't implemented properly.

 

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