I\'m looking at using Google Mobile Vision with an iOS app. Their documentation talks about face recognition, barcode scanning, and text recognition (OCR). However, the code
The Google Mobile Vision website at the time of this post says:
Note that iOS supports only face detection and tracking at this time.
Source: https://developers.google.com/vision/reference
As of April 2018 it does support text recognition however in I/O 2018 Google deprecated it in favor of ML.Kit which is part of Firebase. ML.kit supports both cloud and on device text recognition.
In March 2017, it find faces and barcodes in photos and videos.
https://developers.google.com/vision/ios/getting-started