I'm facing an issue when displaying a 3d model over an image target.
My target is rated with 3 stars in the studio.
When the phone is parrallel to the image plane, the 3D model is well displayed. But if the phone has a tilt angle when detecting the image, the model is displayed with an orientation that seems to be inversed.
I've put a video of the problem in attachment, I think it'll be much clearer than my explanations...
In the video, the first detection is OK, but the second one with a tilt angle, we can see that the car is badly oriented, and comes back to a good position when the phone is moved parrallel to the image plane.
Issue reproduced on Samsung S5 and S6