Phone gets a new desktop screenshot on touch and adds it to ARCore (< 100ms).
Tracking is crazy fast & precise.
Interesting alternative to touch screen for interactive installations!
The goal was to limit the thumb's movements while providing a precise bounding box to the Text Detection API.
In this case, the best iteration ended up being the simplest.
The more platforms you can “handle” (not master) the faster you can prototype, using the most optimal implementation.
Let me know if you have any question otherwise see you next week!