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美国科研职员开辟使用翻译婴儿哭声

工夫:2018-07-04 18:48 点击:

Babies don't come with a manual, but a new app is helping to take some of the guesswork out of their cries. 婴儿啼哭的缘由令人隐晦,不外一款名为ChatterBaby的新使用可协助人们从其哭泣中取得某些信息。 The app is the brainchild of a doctor at the UCLA along with a team of volunteers. 该使用是加州大学洛杉矶分校一位博士和一组意愿者伶俐的结晶。 Known as ChatterBaby, the free app was initially created to help deaf parents figure out what their child needs. 他们最后设计这款收费使用是想协助失聪怙恃理解孩子的需求。

But even people with full hearing have trouble differentiating between whether junior's hungry, fussy or in pain. 不外就算是听力正常的人也很难区分婴儿究竟是饥饿、不满照旧苦楚。 The team developed an algorithm that identified the characteristics of each type of cry, like changes in pitch, frequency, pauses. Using this information, the algorithms nearly correctly identified features of cries. 该研讨小组研收回一种算法,可以辨认出每种哭声的特性,如音高、频率、进展等方面的变革。经过这些信息,算法根本能精确地辨别婴儿啼哭的特性。 The creator hopes this app will also help users identify autism in their children earlier. 开辟者盼望此使用也可以协助用户更早地区分出孩子能否患有自闭症。

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