By Daniel Bates
Last updated at 7:38 AM on 1st March 2011
It sounds like a scene straight out of Minority Report.
Advertisers are developing digital posters which will recognise people’s faces and respond if they are paying attention.
Cameras attached to the billboards will scan to see if passers-by are looking and immediately change their display to keep them watching.
Last updated at 7:38 AM on 1st March 2011
It sounds like a scene straight out of Minority Report.
Advertisers are developing digital posters which will recognise people’s faces and respond if they are paying attention.
Cameras attached to the billboards will scan to see if passers-by are looking and immediately change their display to keep them watching.
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