iOS10上的语音转文字？

Question

I'm Deaf and curious if there is the possibility to point the iPhone toward a speaker and see its text on the screen?

Not sure if iOS10 comes with that Voice to Text functionality or if an external app is required for this?

Thanks for any suggestions!

Answer 1

As developer's point of view in ios 10 there is speech.framework which can use to convert voice to text

for reference you can refer speech.framework