Voice recognition device and voice recognition method

摘要

The voice recognition device according to the present disclosure includes a communication interface that communicates with an external device, a first microphone that collects sound to produce audio data, and a controller that analyzes the audio data produced by the first microphone, determines contents of a designation corresponding to an analysis result, and then controls its own device based on a determination result, and yet controls its own device to urge a user to use the external device when the contents of the designation corresponding to the analysis result cannot be determined.

主权项

1. A voice recognition system comprising:
a display device having a first microphone that collects sound to produce audio data; and a portable device having a second microphone that collects sound to produce audio data, wherein the display device includes
a communication interface that communicates with the portable device; anda controller that analyzes the audio data produced by the first microphone, and controls to urge a user to use the second microphone when the contents of the designation corresponding to the analysis result cannot be determined, and wherein the controller, when the contents of the designation corresponding to the analysis result cannot be determined, controls the communication interface to transmit a command to the portable device to set the portable device to a mode in which the second microphone can be used.