Title:
信号処理装置及び信号処理方法
Document Type and Number:
Japanese Patent JP7194897
Kind Code:
B2
Abstract:
The signal processing device is a signal processing device that collects a target sound output from an object to be a sound source, and includes a communication circuit that inputs image data produced by a camera and an acoustic signal output from a microphone array, and a control circuit that controls a sound collection direction of the acoustic signal in at least any one of a horizontal direction and a vertical direction relative to the microphone array based on at least any one of the image data and the acoustic signal.
Inventors:
Usami Yo
Yoshifumi Hirose
Yusuke Adachi
Yoshifumi Hirose
Yusuke Adachi
Application Number:
JP2018229368A
Publication Date:
December 23, 2022
Filing Date:
December 06, 2018
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
H04R3/00; G06T7/60; G10K11/34; H04R1/40
Domestic Patent References:
| JP2011071686A |
Foreign References:
| WO2018193826A1 | ||||
| US20180231653 |
Attorney, Agent or Firm:
Michiko Matsutani
Hiroshi Takeuchi
Hiroshi Takeuchi
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