3 ms·
That's how the polygraphing process works, right? Isn't that generally regarded as useless?
by veb 11y ago
That's how the polygraphing process works, right? Isn't that generally regarded as useless?
- watsonc73 11y agoIn short yes but the approach I've seen work is less 'science' and more about judgement calls when analysing micro expressions. Without the base-line, it's hard to work out what a normal reaction is and what could potentially be a tell.