AUDIO DEVICE

To provide an audio device which can remotely be controlled without using a remote controller even during audio output.SOLUTION: A wireless speaker 1 includes: a voice command recognition unit 17 which performs voice recognition processing on a voice signal inputted to a microphone 11, recognizes ut...

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Bibliographic Details
Main Author OTA YUJI
Format Patent
LanguageEnglish
Japanese
Published 23.03.2022
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Summary:To provide an audio device which can remotely be controlled without using a remote controller even during audio output.SOLUTION: A wireless speaker 1 includes: a voice command recognition unit 17 which performs voice recognition processing on a voice signal inputted to a microphone 11, recognizes utterance of a listener, and detects a voice command of the listener from the recognition result; a motion command recognition unit 18 which performs motion recognition processing on a video signal captured by a camera 12, recognizes a gesture of the listener and detects a motion command of the listener from the recognition result; and a main control unit 20 which performs various controls of the wireless speaker 1 on the basis of the voice command recognized by the voice command recognition unit 17 and the motion command recognized by the motion command recognition unit 18.SELECTED DRAWING: Figure 2 【課題】オーディオ出力中でもリモートコントローラを用いることなく遠隔操作が可能なオーディオ装置を提供する。【解決手段】ワイヤレススピーカ1は、マイク11に入力された音声信号に対して音声認識処理を実施してリスナーの発話を認識し、その認識結果からリスナーの音声コマンドを検出する音声コマンド認識部17に加えて、カメラ12で撮像された映像信号に対してモーション認識処理を実施してリスナーのジェスチャーを認識し、その認識結果からリスナーのモーションコマンドを検出するモーションコマンド認識部18と、音声コマンド認識部17により認識された音声コマンドおよびモーションコマンド認識部18により認識されたモーションコマンドに基づいてワイヤレススピーカ1の各種制御を実施する主制御部20と、を備えている。【選択図】図2
Bibliography:Application Number: JP20200151986