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. 05, 2023
Filed:
Oct. 07, 2021
Applicant:
Axis Ab, Lund, SE;
Inventors:
Fredrik Pihl, Lund, SE;
Mattias Pettersson, Lund, SE;
Assignee:
AXIS AB, Lund, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/105 (2014.01); H04N 19/146 (2014.01); H04N 19/159 (2014.01); H04N 19/176 (2014.01); H04N 23/68 (2023.01);
U.S. Cl.
CPC ...
H04N 19/105 (2014.11); H04N 19/146 (2014.11); H04N 19/159 (2014.11); H04N 19/176 (2014.11); H04N 23/6812 (2023.01);
Abstract
The present invention relates to the field of video encoding. In particular, it relates to a methodof encoding images captured by a camera and to an image processing device. An image sequence captured with an image sensor of the camera is obtained S, and an oscillation frequency of a periodic movement of the camera during capturing of the image sequence is determined S. A base subset of images of the image sequence corresponding to the oscillation frequency is identified Sand the base subset of images are encoded Sinto an encoded video stream comprising intra frames and inter frames.