Title:
CAMERA DEVICE AND METHOD FOR CONTROLLING CAMERA DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/074452
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a camera device capable of simultaneously matching the brightness of images input from a plurality of camera modules and increasing the accuracy of detecting parallax. This camera device comprises: a plurality of camera modules; an exposure time setting unit for performing setting so that exposure times for the camera modules vary in such a manner that the ratio of the exposure times of the camera modules becomes constant; and a stereo processing unit that acquires a parallax image on the basis of images acquired at the exposure times set for the respective camera modules.
Inventors:
YAMAMOTO KENJI (JP)
MATSUURA KAZUO (JP)
MATSUURA KAZUO (JP)
Application Number:
PCT/JP2022/038654
Publication Date:
May 04, 2023
Filing Date:
October 18, 2022
Export Citation:
Assignee:
HITACHI ASTEMO LTD (JP)
International Classes:
H04N23/73; G03B7/093; G03B15/00; G03B35/08; H04N23/45
Domestic Patent References:
| WO2010100842A1 | 2010-09-10 |
Foreign References:
| JP2013088587A | 2013-05-13 |
Attorney, Agent or Firm:
POLAIRE I.P.C. (JP)
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