[etrabroline]

You have given me no reason to believe you are the author, but if you are, I think you may have given away a key piece of information that is unsurprisingly absent from the article.

>Only options are to either shine a bright light on your face or something for it to see you

So what this is really measuring is the percentage of students who try to get out of taking the test by turning off most of the lights in their room and telling the teacher the computer wouldn't let them take the test. I would love to hear what the company that designed the test has to say about its performance. I doubt it failed to recognize faces when they tested it in proper lighting as just detecting that a face is present is extremely easy for a computer to do.