New research by the University of Bradford has paved the way for computers to identify whether a smile is male or female.
According to the study, the dynamics of how men and women smile differs measurably, enabling artificial intelligence (AI) to automatically assign gender purely based on a smile.
Although automatic gender recognition is already available, this is only used on static images. The Bradford project is the first to use the dynamic movement of the smile to distinguish between men and women.

Subway Robber Jailed After Attacking Employee in Slough
Four Sentenced Over £15,000 Cannabis Supply in Accrington
Leeds Secures £1m for New West Yorkshire Veterans Support Hub
Bradford Teen Jailed After Police Chase Leaves Five Injured
Man Arrested After Teenager Injured in Yiewsley Knife Attack
Man Jailed for Damaging Charity Elephant Statue in Slough
Bradford Drug Dealers Jailed After £22,000 Drugs Seizure
Bradford University Theatre to Close After 50 Years
Woman Shot Dead in Feltham Named as Man Charged with Murder
Rochdale Drug Gang Member Jailed for More Than 10 Years
£6m Leeds Road Safety Scheme Begins with Lane Closures
Twelve Men Arrested in Kirklees Historical Child Abuse Investigation
Alim OnAir
The Golden Era
Remix Saturdays
Legal Show