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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.:

US 11683595 B1

PDFFull Text
Date of Patent:
Jun. 20, 2023

Filed:

Jul. 08, 2021

Wearable camera and a method for encoding video captured by the wearable camera

Applicant:

Axis Ab, Lund, SE;

Inventors:

Fredrik Pihl, Lund, SE;

Mattias Pettersson, Lund, SE;

Assignee:

Axis AB, Lund, SE;

Attorney:

Volpe Koenig

Primary Examiner:

Zaihan Jiang

Int. Cl.
CPC ...
H04N 5/232 (2006.01); H04N 7/18 (2006.01); H04N 19/167 (2014.01); H04N 19/182 (2014.01); H04N 19/139 (2014.01); H04N 23/80 (2023.01); H04N 19/102 (2014.01); H04N 19/134 (2014.01); H04N 19/61 (2014.01); H04N 19/169 (2014.01); H04N 19/25 (2014.01); H04N 19/48 (2014.01); H04N 101/00 (2006.01);
U.S. Cl.
CPC ...
H04N 23/80 (2023.01); H04N 7/185 (2013.01); H04N 19/102 (2014.11); H04N 19/134 (2014.11); H04N 19/139 (2014.11); H04N 19/167 (2014.11); H04N 19/182 (2014.11); H04N 19/61 (2014.11); H04N 19/169 (2014.11); H04N 19/25 (2014.11); H04N 19/48 (2014.11); H04N 2101/00 (2013.01);
Abstract

A method and wearable camera for encoding video captured by a wearable camera determines a centre of rotation for an image frame to be encoded. The centre of rotation relates to a rotation of the wearable camera at the time of capturing the video and the image frame comprises multiple groups of pixels. Furthermore, compression levels are set for the multiple groups of pixels of the image frame. The compression levels for the multiple groups of pixels of the image frame are set such that a level of compression increases with a radial distance from the centre of rotation. The image frame is encoded using the compression levels.

Find Patent Forward Citations

Pihl, Fredrik. (2023). Wearable camera and a method for encoding video captured by the wearable camera (U.S. Patent No. 11683595). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11683595

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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