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:
Dec. 01, 2020
Filed:
Mar. 22, 2019
Applicant:
Axis Ab, Lund, SE;
Inventors:
Viktor Edpalm, Lund, SE;
Björn Ardö, Lund, SE;
Assignee:
Axis AB, Lund, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/513 (2014.01); H04N 19/105 (2014.01); H04N 19/11 (2014.01); H04N 19/184 (2014.01); H04N 19/114 (2014.01); H04N 19/137 (2014.01); H04N 19/172 (2014.01);
U.S. Cl.
CPC ...
H04N 19/513 (2014.11); H04N 19/105 (2014.11); H04N 19/11 (2014.11); H04N 19/114 (2014.11); H04N 19/137 (2014.11); H04N 19/172 (2014.11); H04N 19/184 (2014.11);
Abstract
The present teachings relate to the field of video encoding. In particular, the present teachings relate to a method, device, and system for encoding a sequence of frames wherein a motion level of image data of an initial frame in the sequence of frames is determined to be below a motion level threshold. The encoding method described herein may reduce the bit rate for the encoded sequence of frames, while avoiding that the encoded video stream looks unnatural or frozen when decoded and displayed.