Subliminal effect of facial color on fearful faces

22 Oct 2015

Facial color affects N170 stage of subliminal processing of facial expression

Toyohashi Tech researchers have found facial color affects early stage of subliminal processing of facial expression using ERPs, which provided the first neurophysiological evidence showing the effects of facial color on emotional expression perception. This finding may contribute to promoting emotional interaction using avatars in virtual reality-world.