Title:
ステレオカメラ装置、移動体、制御方法及び較正装置
Document Type and Number:
Japanese Patent JP6552192
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a stereo camera device that can improve accuracy of calibration, a moving body, control method, and calibration device.SOLUTION: A stereo camera device 10 comprises: a stereo camera 11 that has imaging parts 11R and 11L; a storage part 16 that stores a calibration parameter for calibrating a photographed image photographed by the imaging parts 11R and 11L and a reference image including a reference subject; and a control part 15 that performs calibration of the photographed image according to the calibration parameter. The control part 15 compares the photographed image with the reference image, and when a predetermined matching condition is satisfied as a result of the comparison, updates the calibration parameter stored in the storage part 16 on the basis of the coordinates of the reference subject in the photographed image.SELECTED DRAWING: Figure 1
Inventors:
Kenji Kono
Application Number:
JP2014256271A
Publication Date:
July 31, 2019
Filing Date:
December 18, 2014
Export Citation:
Assignee:
Kyocera Corporation
International Classes:
G01C11/06; G01C15/00
Domestic Patent References:
| JP2001291105A | ||||
| JP2012044251A | ||||
| JP2009014445A | ||||
| JP2001160137A |
Foreign References:
| WO2013145025A1 | ||||
| US20090037039 |
Attorney, Agent or Firm:
Kenji Sugimura
Yamato Okano
Masahiro Ota
Yamato Okano
Masahiro Ota