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:
Jun. 09, 2026
Filed:
Feb. 15, 2022
Applicant:
Nec Corporation, Minato-ku, JP;
Inventor:
Ryo Yamakabe, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 23/67 (2023.01); G06T 7/20 (2017.01); G06V 10/141 (2022.01); H04N 23/61 (2023.01);
U.S. Cl.
CPC ...
H04N 23/67 (2023.01); G06T 7/20 (2013.01); G06V 10/141 (2022.01); H04N 23/61 (2023.01);
Abstract
An information processing system includes: a velocity setting unit that sets a focus change velocity, which is a velocity for changing a focal length of a camera, on the basis of at least one of information about a target and information about the camera that images the target; a focus control unit that controls the camera to change the focal length of the camera a plurality of times at the focus change velocity; and an imaging control unit that controls the camera to perform imaging with a first focal length and a second focal length. According to such an information processing system, a high-quality image in focus can be captured.