location-based services

The Mobile Phone as Tour Guide

New technology uses object-recognition software to identify and provide info on points of interest in a just-snapped photo

The days of lugging around and pulling out hefty guide books could be nearing an end: The eyePhone, a program currently being developed in Europe, uses a combination of satellite information, object-recognition software and Internet data to provide information on landmarks in a scene captured through a mobile phone's lens.

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