(19)
(11) EP 4 367 882 A1

(12)

(43) Date of publication:
15.05.2024 Bulletin 2024/20

(21) Application number: 23761288.2

(22) Date of filing: 01.08.2023
(51) International Patent Classification (IPC): 
H04N 19/124(2014.01)
H04N 19/30(2014.01)
 H04N 19/136(2014.01)
(52) Cooperative Patent Classification (CPC):
H04N 19/124; H04N 19/172; H04N 19/136; H04N 19/30
(86) International application number:
PCT/US2023/029204
(87) International publication number:
WO 2024/058880 (21.03.2024 Gazette 2024/12)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 13.09.2022 US 202217643683

(71) Applicant: Google Technology Holdings LLC
Mountain View, CA 94043 (US)

(72) Inventors:
  • HOROWITZ, Michael
    CA 94043 (US)
  • PANICONI, Marco
    CA 94043 (US)

(74) Representative: Betten & Resch 
Patent- und Rechtsanwälte PartGmbB Maximiliansplatz 14
80333 München
80333 München (DE)

   


(54) DYNAMIC QUANTIZATION PARAMETER FOR ENCODING A VIDEO FRAME