03/18/2010 05:12 am ET Updated May 25, 2011 Photo Tagger: Facebook Facial-Recognition Tagger Goes Live is opening its photo-tagging system, based on facial-recognition technology, to Facebook members Wednesday.

Photo Tagger, which launched to a limited group of users in July, scans a user's photo albums on the social-networking site, then lets him tag faces it identifies. It groups multiple shots of each person, making it easy to tag large albums, and users can also adjust or remove incorrectly tagged pictures.

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