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Switching image targets

We have problems with the following image tracking scenario:

- a target A is recognized and tracked successfully including extended tracking

- the target A is removed and is replaced with target B at roughly the same location

Wikitude doesn't fire the OnImageLost for the old nor the OnImageRecognized for the new target. Only if the camera view is rotated a good amount away from the scene the two events are fired.

Is there any way Wikitude recognizes a new target reliably when it appears in the camera's view, independent from the current tracking state. We tried single and multiple target tracking but the result were the same.

The real life scenario for this would be a magazine with image targets on each page. Flipping a page should lose the target on the page and the target on the next page should be recognized without moving the camera.






1 Comment

Hi Timo,

Could you please answer the following questions first so we have a better idea of your project?

  • Which version of the SDK are you using?
  • Are you using the JS API?
  • Are you using any of our Extensions (Titanium, Cordova, Xamarin, Unity)? If yes, which version are you using?
  • Are you working with Android or iOS?



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