This is a list of common questions, issues and how-to topics related to using the Vuforia SDK onm the Android platform:
- How to replace the sample Dataset with a custom Dataset in the Image Targets sample:
https://developer.vuforia.com/forum/faq/android-how-do-i-replace-dataset-image-targets-sample
- How to capture a screenshot of the AR view (video background and 3D augmentation):
https://developer.vuforia.com/forum/faq/android-how-can-i-capture-ar-view
- How to fix common compile and runtime errors with Vuforia Android samples:
https://developer.vuforia.com/forum/faq/android-how-do-i-fix-my-compile-or-runtime-errors
- How to update the UI in response to tracking events:
https://developer.vuforia.com/forum/faq/android-how-can-i-update-my-ui-response-tracking-events
- How to call Java methods from C++:
https://developer.vuforia.com/forum/faq/android-how-can-i-call-java-methods-c
- Threading issues:
https://developer.vuforia.com/forum/faq/android-which-methods-are-called-ui-vs-opengl-thread
https://developer.vuforia.com/forum/faq/android-how-threading-implemented-samples
- How to compute the distance of the target from the camera:
https://developer.vuforia.com/forum/faq/android-how-can-i-calculate-distance-target