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.

Date of Patent:
Jun. 17, 2025

Filed:

Dec. 24, 2020
Applicants:

Koninklijke Kpn N.v., Rotterdam, NL;

Nederlandse Organisatie Voor Toegepast-natuurwetenschappelijk Onderzoek Tno, The Hague, NL;

Inventors:

Aschwin Steven Reinier Brandt, The Hague, NL;

Bastiaan Wissingh, Leiden, NL;

Emmanuel Thomas, Delft, NL;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/278 (2011.01); H04N 13/194 (2018.01); H04N 21/235 (2011.01); H04N 21/45 (2011.01); H04N 21/81 (2011.01);
U.S. Cl.
CPC ...
H04N 21/278 (2013.01); H04N 13/194 (2018.05); H04N 21/2353 (2013.01); H04N 21/4524 (2013.01); H04N 21/816 (2013.01);
Abstract

One aspect of this disclosure relates a video processing device comprising a processor for processing a manifest file for video streaming for a user. The manifest file comprises at least a plurality of positions defined for a scene that are associated with pre-rendered omnidirectional or volumetric video segments stored on a server system. The manifest file may also contain a plurality of resource locators for retrieving omnidirectional or volumetric video segments from the server system. Each resource locator may be associated with a position defined for the scene. The video processing device may be configured to associate a position of the user with a first position for the scene in the manifest file to retrieve a first omnidirectional or volumetric video segment associated with the first position using a first resource locator from the manifest file.


Find Patent Forward Citations

Loading…