I successfully run the sample IOS app (vuforia-sdk-ios-9-3-3.zip) by following the instructions in https://library.vuforia.com/articles/Solution/Getting-Started-with-Vuforia-for-iOS-Development.html
It is detecting the stone image quickly.
My Question is, Is it possible to detect multiple stone images simultaneously ?
(If I run the app and start image detection by pointing to 2 stone images, then it detect none of them, sometimes detects only one image.)
I set Vuforia::setHint(Vuforia::HINT_MAX_SIMULTANEOUS_IMAGE_TARGETS, 2); inside void initAR(VuforiaInitConfig config, int target) function. But no effect!.