The Facial Action Coding System, which is a new software, has been developed that improves accuracy in perceiving the emotions of others. The new software has promosing applications for a variety of industries. The software can recognize emotions. The Facial Action Coding System could be a good software for human emotions.

According to Paragraph 2, someone asked if they can actually calculate emotions like math homework and he also asked how can a computer recognize the subtle facial movements we humans use to express how we feel. The answer was the process begins when the computer constructs a 3-D computer model must move like human muscles.

I think it can be valuable because the software is for calculating emotions. Emotions like happy, sad, or angry. For example if you smile when a Web ad appears on your screen, a similar ad might follow. But if you frown, the next ad will be different.