Tag: <span>Facial expressions</span>

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Even the best models for reading facial expressions may be partly subjective
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Even the best models for reading facial expressions may be partly subjective

by University of Glasgow Credit: University of Glasgow Does someone look angry or sad? You can probably offer an answer to that question based on the information you can see just by looking at their face. That’s because facial expressions—or a combination of different small facial movements—can be read by other humans to help understand...

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Autistic people find it harder to identify anger in facial expressions — new study

UNIVERSITY OF BIRMINGHAM Autistic people’s ability to accurately identify facial expressions is affected by the speed at which the expression is produced and its intensity, according to new research at the University of Birmingham. In particular, autistic people tend to be less able to accurately identify anger from facial expressions produced at a normal ‘real world’ speed....

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A sleep-deprived brain interprets impressions negatively

by  Karolinska Institutet A sleepless night not only leaves us fatigued and distracted, it also makes us interpret things more negatively and makes us more likely to lose our temper. Moreover, people suffering from a pollen allergy are at a high risk of some form of sleep disruption from the outset. This according to a new doctoral thesis from Karolinska...

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New facial expression app to monitor mood in stroke patients

A new medical app that helps brain-damaged stroke patients communicate how they are feeling has been developed and tested by researchers at the University of Nottingham.   There are around 1.2 million stroke survivors in the UK and many of them have life-changing disabilities that can lead to severe depression or anxiety. It is important to monitor...