Can the eyes of photographed crime victims help authorities spot their victimizers?
According to new research
published Thursday in the journal PLOS One, high-resolution photographs
can be "mined" for hidden information. Specifically, the authors said
that photographs of faces can reveal enough visual information on
bystanders to identify them.
In a small sampling of 32 study participants, test subjects were able to spot familiar faces reflected in the pupils of someone who was photographed 84% of the time, researchers said. When the reflected images were of unfamiliar people, observers were able to match the person to a second mug shot with 71% accuracy.
In a small sampling of 32 study participants, test subjects were able to spot familiar faces reflected in the pupils of someone who was photographed 84% of the time, researchers said. When the reflected images were of unfamiliar people, observers were able to match the person to a second mug shot with 71% accuracy.
More @ LA Times
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