Communication is a central aspect of everyday life, a fact that is reflected in the wide variety of ways that people exchange information, not only with words, but also using their face and body. The video sequence needs to be at least as long as one tenth of a second to gain this dynamic advantage. A facial expression can state a lot. A nod indicates understanding, a frown may say: "Please explain that again! In order to gain the advantage of dynamic information, we need to see the expression moving for at least milliseconds.
ESV - 19 As in water face reflects face, so the heart of man reflects the man. Community answers are sorted based on votes. The higher the vote, the further up an answer is. A good answer provides new insight and perspective. Here are guidelines to help facilitate a meaningful learning experience for everyone.
Facial Expression Analysis: The Complete Pocket Guide
Raising the eyebrows is one of those universal eye expressions that have been used pretty much everywhere in the world since as early as ancient times. The person will raise his or her eyebrows for a split second and then drop them back. The purpose of this signal is to draw the attention of another person to the face, so that other signals can then be exchanged.
One of the strongest indicators for emotions is our face. We have the answers. Now is the right time to get started. You can download your free copy below and get even more insights into the world of Facial Expression Analysis.