I actually figured out the issue with loading the face recognizer! I had to find the app-specific path to the file first.
I’m creating an iPad app that takes video from the front cam and for each frame detects a face and categorizes the emotion.
Running the app, though, I’ve found that many frames are dropped (I can only get about 2 frames every 30 seconds). Any suggestions as to which functions are slowing it down and how to improve performance in general?