The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 08, 2020
Filed:
Oct. 21, 2016
Applicant:
Kyocera Corporation, Kyoto-shi, Kyoto, JP;
Inventor:
Naoto Ohara, Yokohama, JP;
Assignee:
KYOCERA CORPORATION, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/593 (2017.01); G06T 1/00 (2006.01); G01C 3/06 (2006.01); G01C 11/32 (2006.01); H04N 13/128 (2018.01); G01C 3/08 (2006.01); H04N 13/00 (2018.01);
U.S. Cl.
CPC ...
G06T 7/593 (2017.01); G01C 3/06 (2013.01); G01C 3/085 (2013.01); G01C 11/32 (2013.01); G06T 1/00 (2013.01); H04N 13/128 (2018.05); G06T 2207/10012 (2013.01); G06T 2207/30252 (2013.01); H04N 2013/0081 (2013.01);
Abstract
A parallax calculation apparatus includes an acquisition unit and a controller. The acquisition unit acquires a standard image and a reference image captured by a stereo camera. From each of the standard image and the reference image, the controller extracts lines from a plurality of lines parallel to a first direction in an image space corresponding to a baseline direction of a three-dimensional coordinate space. The controller calculates a parallax between the standard image and the reference image based on a plurality of pixels included in the extracted lines.