Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/059695
Kind Code:
A1
Abstract:
This information processing device is provided with: a plurality of stereo cameras disposed such that the directions of base-line lengths thereof intersect; a depth estimation unit that estimates, from captured images captured by the plurality of stereo cameras, a depth of an object included in the captured images; and an object detection unit that detects the object on the basis of the depth estimated by the depth estimation unit and reliability of the depth which is determined in accordance with an angle of the direction of an edge line of the object to the directions of the base-line lengths of the plurality of stereo cameras.
Inventors:
URUSHIDO KOHEI (JP)
MOTOYAMA TAKUTO (JP)
TOYOSHI MASAHIKO (JP)
LEE SHUN (JP)
MOTOYAMA TAKUTO (JP)
TOYOSHI MASAHIKO (JP)
LEE SHUN (JP)
Application Number:
PCT/JP2020/027951
Publication Date:
April 01, 2021
Filing Date:
July 17, 2020
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04N5/232; G01C3/06; G03B15/00; G03B19/07; G03B35/08; H04N5/247
Domestic Patent References:
| WO2013099169A1 | 2013-07-04 |
Foreign References:
| JP2011099779A | 2011-05-19 | |||
| JP2016009983A | 2016-01-18 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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