Title:
撮像装置および情報処理システム
Document Type and Number:
Japanese Patent JP5839795
Kind Code:
B2
Abstract:
A controller controls a first changing unit to intermittently drive an optical unit of an image pick-up unit, and while the image pick-up parameter is being changed, reduces the noise based on an audio signal obtained by a microphone unit in a period before or after a period the optical unit is being driven.
Inventors:
Masashi Kimura
Application Number:
JP2010268746A
Publication Date:
January 06, 2016
Filing Date:
December 01, 2010
Export Citation:
Assignee:
Canon Inc
International Classes:
H04N5/225; H04R3/00
Domestic Patent References:
| JP2006229401A | ||||
| JP2007329689A | ||||
| JP2008113109A | ||||
| JP2004088166A | ||||
| JP2006270591A | ||||
| JP2012054751A |
Attorney, Agent or Firm:
Takuma Abe
Sogo Kuroiwa
Sogo Kuroiwa