One day someone will calculate the amount of information conveyed in facial expressions, and it will turn out to be enormous.
-
-
@paulg I'd bet the jump from no resolution (face-to-face) to high resolution (digital) would be the critical incrementThanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
@paulg that would rely on humans being consciously aware of, and having the language skills to convey everything that they absorb.Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
@paulg 130 megapixels will do it...Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
@paulg A way to do that algorithmically is a sparse autoencoder: http://web.stanford.edu/class/cs294a/sparseAutoencoder.pdf …Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
@paulg a great start would be just with micro-expressionsThanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
@paulg it would be interesting to see a whole language created from just facial expressions. -
@VaedaSynapse thanks for sharing Ethan Nicolai, have a great Wednesday :) (insight by http://commun.it )
End of conversation
New conversation -
-
-
@paulg It's already been done. 55% of communication is non-verbal, facial most of that. An overview: https://www.psychologytoday.com/blog/beyond-words/201109/is-nonverbal-communication-numbers-game … -
.
@paulg It's already been done. 55% of communication is non-verbal, facial most of that. An overview: https://www.psychologytoday.com/blog/beyond-words/201109/is-nonverbal-communication-numbers-game …
End of conversation
New conversation -
-
-
@paulg Turns out all you need are the whites of the eyes: http://bit.ly/1IGkzqQThanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
.
@paulg it may be that we aren't fully aware of all the information we glean from facial expressions.Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
@paulg NBD, but expressions are mostly carried in low spatial frequencies, and are detectable at low resolution http://www.nature.com/neuro/journal/v6/n6/abs/nn1057.html …Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
.
@paulg not sure that fully works. If subjects describe them in simple terms, that's little information. (cont)Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
.
@paulg OK but facial expressions is only one way of nonverbal communication. Why not also calculate posture, gestures, eye contact etc...Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
@paulg Live poker / poker player's is great place to start quantifyingThanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
@paulg if just use a bubble sortThanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.