Say 'cheese': Sony technology focuses on smiles
 

*Source: News.com (http://www.news.com/Say+cheese+Sony+...tag=nefd.top)*
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If a picture's worth a thousand words, then how much is a smiling photo worth? About 40,000 yen ($350), based on Sony's new "smile shutter" cameras.

Using face detection technology, the 8-megapixel, DSC-T70 and DSC-T200 Cyber-shot cameras (http://crave.cnet.com/8301-1_105-9761693-1.html) won't snap a high-definition picture until a selected subject smiles.

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