发明名称 Warning a user when voice input to a device is likely to fail because of background or other noise
摘要 Methods and devices are disclosed for notifying a user of a likelihood of successful recognition in an environment by a voice recognition application. In one embodiment, the method includes a device recording a noise sample in an environment and making a comparison of the noise sample and at least one predetermined threshold. The method further includes, based on the comparison, determining a likelihood of successful recognition in the environment by a voice recognition application, and triggering a notification indicating the likelihood. In another embodiment, the device includes a microphone configured to record a noise sample in an environment, a processor, and data storage comprising instructions executable by the processor to make a comparison of the noise sample and at least one predetermined threshold, based on the comparison, determine a likelihood of successful recognition by a voice recognition application, and trigger a notification indicating the likelihood.
申请公布号 US8438023(B1) 申请公布日期 2013.05.07
申请号 US201213588054 申请日期 2012.08.17
申请人 HAMILTON ROBERT WILLIAM;BRINGERT BJORN ERIK;LEBEAU MICHAEL J.;BYRNE WILLIAM J.;JITKOFF JOHN NICHOLAS;GOOGLE INC. 发明人 HAMILTON ROBERT WILLIAM;BRINGERT BJORN ERIK;LEBEAU MICHAEL J.;BYRNE WILLIAM J.;JITKOFF JOHN NICHOLAS
分类号 G10L15/20;G10L15/00 主分类号 G10L15/20
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