Soon the start of the workday will entail submitting to your daily smile scan, the Guardian reports:
A Japanese train company is scanning its employees to make sure they smile properly. Each morning, according to reports, the 500 or so employees of the Keihin Electric Express Railway Company have to beam stupidly into a camera hooked up to a computer. The machine then analyses things like eye movement, lip curvature and facial wrinkles, and rates the overall quality of their smile on a scale ranging from 0 (suicidal) to 100 (delirious).
Apparently, should the computer deem workers to be too gloomy it flashes up helpful advice like “You still look too serious”, or “Lift up your mouth corners”. It then prints out a personalised “ideal smile” for employees to carry with them and refer to should they feel their spirits flagging at any point during the day.