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.

Date of Patent:
Jul. 02, 2024

Filed:

Jul. 20, 2021
Applicant:

Socionext Inc., Kanagawa, JP;

Inventor:

Yuya Tagami, Yokohama, JP;

Assignee:

SOCIONEXT INC., Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 11/03 (2006.01); G03B 15/00 (2021.01); G06T 7/73 (2017.01); G06T 7/80 (2017.01); H04N 23/60 (2023.01);
U.S. Cl.
CPC ...
G01B 11/03 (2013.01); G03B 15/00 (2013.01); G06T 7/74 (2017.01); G06T 7/80 (2017.01); H04N 23/60 (2023.01); G06T 2207/30208 (2013.01); H04N 2201/3205 (2013.01); H04N 2201/3253 (2013.01);
Abstract

A camera information calculation device includes a hardware processor. The hardware processor functions as a first calculation unit and a second calculation unit. The first calculation unit calculates, based on a first image and a first video, first camera positional information indicating a position of a first camera. The first image includes a first object taken by the first camera. The first video includes the first object taken by a third camera. The second calculation unit calculates, based on a second image and a second video, second camera positional information indicating a position of a second camera disposed away from the first camera. The second image includes a second object taken by the second camera. The second video includes the second object taken by the third camera.


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