(19)
(11) EP 4 458 017 A1

(12)

(43) Date of publication:
06.11.2024 Bulletin 2024/45

(21) Application number: 22915263.2

(22) Date of filing: 22.11.2022
(51) International Patent Classification (IPC): 
H04N 19/503(2014.01)
H04N 19/192(2014.01)
G06N 3/02(2006.01)
H04N 19/117(2014.01)
G06N 20/00(2019.01)
 H04N 19/103(2014.01)
G06T 9/00(2006.01)
H04N 19/593(2014.01)
H04N 19/70(2014.01)
(52) Cooperative Patent Classification (CPC):
H04N 19/503; H04N 19/593; H04N 19/85; H04N 19/82; G06N 3/0464; G06N 3/0455; G06N 3/0475; G06N 3/088; G06N 3/0495; G06N 3/084; G06N 3/09
(86) International application number:
PCT/FI2022/050778
(87) International publication number:
WO 2023/126568 (06.07.2023 Gazette 2023/27)
(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: 27.12.2021 FI 20216350

(71) Applicant: Nokia Technologies Oy
02610 Espoo (FI)

(72) Inventors:
  • HANNUKSELA, Miska Matias
    33610 Tampere (FI)
  • CRICRÌ, Francesco
    33100 Tampere (FI)
  • GHAZNAVI YOUVALARI, Ramin
    33900 Tampere (FI)
  • ZHANG, Honglei
    33710 Tampere (FI)
  • LAINEMA, Jani
    33230 Tampere (FI)

(74) Representative: Nokia EPO representatives 
Nokia Technologies Oy Karakaari 7
02610 Espoo
02610 Espoo (FI)

   


(54) A METHOD, AN APPARATUS AND A COMPUTER PROGRAM PRODUCT FOR VIDEO ENCODING AND VIDEO DECODING