The study found that the mood of smiling people will improve, and the virtual reality specialist at the University of Tokyo in Japan has developed a smile mirror that uses the built-in camera and computer software in the mirror. When the user looks in the mirror, even if he himself frowns, It will look like smiling, using deceptive vision to influence mood, and then change human behavior. Researchers hope that this technology can be used in the future to help treat mental illnesses such as depression. Sitting in front of the mirror, the girl looked expressionless, but she looked like she was smiling. Professor at the University of Tokyo Institute of Information Technology: If users see a happy face and feel like they are smiling, we find that they will feel better. Researchers at the University of Tokyo have developed a magical smile mirror. The secret lies in the device of a smiling mirror. A camera is set up. It can instantly capture and track the user's face. With computer software, facial expressions can be used to make the original. I was sullen, suddenly turned into a grin, and appeared on a mirror-like screen. Professor at the University of Tokyo Institute of Information Technology: Virtual reality is currently only used to deal with practice and reconstruct the physical world, but there is also a psychological world, right? So if we can properly analyze feelings like sadness or happiness, then we can increase the emotional orientation in virtual reality. In the past, many studies in psychology have pointed out that good mood makes people more optimistic. Therefore, researchers at the University of Tokyo stated that this face-changing technology may be used to help treat mental illnesses such as depression or to treat it in the future. Smile mirror installed in the dressing room of the clothing store, indirectly affect the consumer's shopping mood and behavior. Round Ball,Round Shape Massage Ball,Daily Use Foam Ball,Epp Yoga Foam Massage Ball Jiangsu Laiao Material Technology Co., Ltd. , https://www.jiangsulaiao.com