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:
Aug. 06, 2024
Filed:
Mar. 08, 2022
Nokia Technologies Oy, Espoo, FI;
Lauri Aleksi Ilola, Munich, DE;
Lukasz Kondrad, Munich, DE;
Sebastian Schwarz, Unterhaching, DE;
Christoph Bachhuber, Munich, DE;
Nokia Technologies Oy, Espoo, FI;
Abstract
An apparatus includes at least one processor; and at least one memory including computer program code; wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus at least to: obtain a scene comprising three-dimensional information in the form of point clouds, three-dimensional meshes, two-dimensional projections of three-dimensional information, light sources, animations or any other form considered as a representation or description of three-dimensional content; extract lighting information from the obtained scene; process the extracted lighting information into at least one explicit lighting parameter and/or at least one pre-processed lighting map; and encode the scene with the at least one pre-processed lighting map and/or the at least one lighting parameter in a file format or as a visual volumetric video-based coding bitstream.