Handwritten Mathematical Expression Recognition (HMER) is a challenging interdisciplinary field at the nexus of computer vision, pattern recognition and artificial intelligence. The complexity arises ...

The study of emotional processing and facial expression recognition is central to understanding human social interaction. Research in this field explores how our brains perceive, interpret and respond ...

Chinese researchers have established CAS(ME) 3, a large-scale, spontaneous micro-expression database with depth information and high ecological validity. It is expected to lead the next generation of ...

Micro expressions are fleeting facial expressions that occur when some people try to repress or suppress an emotion. If they are unable to do so completely, the emotion may flash onto the face very ...