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:
Jan. 25, 2022
Filed:
Dec. 09, 2019
Applicant:
Axis Ab, Lund, SE;
Inventor:
Bjorn Ardo, Lund, SE;
Assignee:
AXIS AB, Lund, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/517 (2014.01); H04N 19/119 (2014.01); H04N 19/139 (2014.01); H04N 19/172 (2014.01); H04N 19/127 (2014.01);
U.S. Cl.
CPC ...
H04N 19/517 (2014.11); H04N 19/119 (2014.11); H04N 19/127 (2014.11); H04N 19/139 (2014.11); H04N 19/172 (2014.11);
Abstract
A method and device for encoding a plurality of image frames uses two separate encoders, where each image frame is divided into two portions to each be encoded by one of the two encoders, where the image frame is divided to minimize motion across the boundary between the two portions, such that the two encoders may operate independently of each other without a substantial bit rate penalty or reduced encoding quality.