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:
Sep. 23, 2025
Filed:
Jun. 27, 2023
Nokia Technologies Oy, Espoo, FI;
Miska Matias Hannuksela, Tampere, FI;
Nokia Technologies Oy, Espoo, FI;
Abstract
The embodiments relate to a method comprising receiving an encoded video comprising a GDR picture and recovering pictures following the GDR picture in decoding order; decoding information that a slice-based GDR is in use, wherein each of the GDR picture and the recovering pictures comprises a first set of slices comprising a clean area and a second set of slices comprising rest of the picture; relabeling the GDR picture as an intra-coded random access point picture in a modified bitstream; including only the first set of slices of the GDR picture and the recovering pictures into the modified bitstream; decoding information on a picture width and height of each of the GDR picture and the recovering pictures; modifying the picture width and height to exclude the second set of slices; and including the modified information on the picture width and height to the modified bitstream.