Voice processing device, voice processing method, and voice processing program
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United States of America Patent
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May 7, 2019
Grant Date -
Mar 1, 2018
app pub date -
Jun 15, 2017
filing date -
Aug 25, 2016
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A separation unit separates voice signals of a plurality of channels into an incoming component in each incoming direction, a selection unit selects a statistic corresponding to an incoming direction of the incoming component separated by the separation unit from a storage unit which stores a predetermined statistic and a voice recognition model for each incoming direction, an updating unit updates the voice recognition model on the basis of the statistic selected by the selection unit, and a voice recognition unit recognizes a voice of the incoming component separated using the voice recognition model.
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