I'm working on a couple of applications where it would be useful to be able to extract some information from the video stream on the camera, e.g. OCR. Is there any way to access the camera data in Vuforia Studio? It would be enough to be able to periodically capture a snapshot of the current camera view.
I've tried $scope.app.camera.getPictureData() and $scope.device.camera.getPictureData(), but both of those return reference errors saying "Camera is not defined".