Audio signal beam forming

Audio signal beam forming

Techniques for processing audio data are described. An example of a computing device includes a microphone array to generate audio data and a camera. The computing device is to receive video data from the camera and identify a beam forming target based, at least in part, on the video data. The compu...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Wang Jian, Liang Xiaoguo, Wong Hong W, Uan-Zo-Li Alexander, Jiang Huaping
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
HANDLING RECORD CARRIERS
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PHYSICS
PRESENTATION OF DATA
PUBLIC ADDRESS SYSTEMS
RECOGNITION OF DATA
RECORD CARRIERS
TELEPHONIC COMMUNICATION
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Beschreibung
Zusammenfassung:Techniques for processing audio data are described. An example of a computing device includes a microphone array to generate audio data and a camera. The computing device is to receive video data from the camera and identify a beam forming target based, at least in part, on the video data. The computing device also includes a beam former to process the audio data to aim a beam of the microphone array at the beam forming target.