We saw Ilaria before she was born. We had a 3d scan where you can see your baby's face - she was beautiful.

在Ilaria出生前我们看到了她，通过三维扫描看到了她的脸，她很漂亮。

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The technology can scan a face, identify the person and provide information about that person.

这种技术可以扫描一张面孔，确认这个人的身份，并提供有关他的信息。

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When you and a friend become separated in the mall, you scan the crowd, not scrutinizing every face but quickly filtering out everyone who's too tall, too short, wearing the wrong color of clothing.

当你和一位朋友在超市走散后，你会扫描人群，可你并不会仔细盘查每一张脸，而是迅速把那些身材过高、过矮、穿得颜色不匹配的人筛选掉。

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"When you see a face, you scan it, identify if it's friend or foe and make a decision about whether to move forward or avoid it, " said Dr. Barry Kosofsky, chief of neurology at Cornell Medical Center, who was not affiliated with the study.

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This becomes problematic in virtual conversations because the massive mental resources that would ordinarily be occupied with scanning your face have nothing to scan, so they imagine it.

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Sure, we've seen hypothetical approaches before, but this rendition lacks the mess and time requirements of previous methods by allowing customers to snap an image of their face, and then scan electronic tags of interesting looking makeup in order to dash their on-screen persona with whatever they please.

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