Title:
通信装置、制御方法及び制御プログラム
Document Type and Number:
Japanese Patent JP6645129
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To appropriately control a direction of a camera.SOLUTION: A communication device comprises a detection part, a directivity control part and an imaging control part. The detection part detects a generation source of a sound different from utterance at a position where the communication device is installed. The directivity control part performs control for reducing a sensitivity of a microphone that is directed towards the detected generation source, among a plurality of microphones mounted in the communication device. The imaging control part controls a direction of imaging by the camera in accordance with the control upon the microphone.SELECTED DRAWING: Figure 3
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Inventors:
Kiyoto Igarashi
Kuwata Koji
Hitoshi Takahashi
Tomoyuki Goto
Kazuki Kitazawa
Yinagawa Norimasa
Hakaya future
Kuwata Koji
Hitoshi Takahashi
Tomoyuki Goto
Kazuki Kitazawa
Yinagawa Norimasa
Hakaya future
Application Number:
JP2015217093A
Publication Date:
February 12, 2020
Filing Date:
November 04, 2015
Export Citation:
Assignee:
株式会社リコー
International Classes:
H04M3/56; H04N5/225; H04N5/232; H04N7/14; H04N7/15
Domestic Patent References:
| JP2006123161A | ||||
| JP2005184386A | ||||
| JP2005151042A | ||||
| JP11331827A | ||||
| JP2005250397A |
Foreign References:
| US20030160862 |
Attorney, Agent or Firm:
Hiroaki Sakai