Smartphone mood sensor

Everyone's mood is different everyday. Some people feel particularly good when it rains. Some people feel bad when it rains. The mood changes with things, and some people have a bad mood. The performance does not come out. Some people have written on their faces. Is there an instrument that can sense the user’s current mood?

With the continuous development of science and technology, people's lives are constantly improving. Every minute, every minute is changing. Recently, Microsoft is working on a new instrument that can detect people's feelings.

This kind of thing is called "smartphone mood sensor", this technology can detect the user's mood and upload the user's mood status to the social network.

The automatic uploading of user mood by mobile phones is a way to strengthen the influence of social networks. Although this may have some privacy issues, it can also help other users to communicate with others in a more appropriate manner within a certain period of time. . The sensor part will be used to monitor the light and the speed of movement, but mainly to monitor the user's psychological state and divided into categories such as tension, disappointment, happiness, boredom, calmness, stress, and excitement.

Such technology enables people to learn about each other's feelings before the exchange and is more conducive to the development of communication. The current social network sharing mood is very high, many people will not directly inform their own feelings, but this technology makes the threshold lower. At present, Microsoft has developed a prototype that can detect the mood of users based on this technology, with an accuracy rate of 66%. After debugging, the average accuracy rate has risen to 95%. If this technology is really promoted, it will bring new changes to people's social networking.