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EP 4 577 949 A1

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(43) Date of publication: 02.07.2025 Bulletin 2025/27 (21) Application number: 22786694.4 (22) Date of filing: 13.09.2022

(51) International Patent Classification (IPC):  G06N 3/08(2023.01) G06N 3/045(2023.01) H04N 23/68(2023.01) G06N 3/02(2006.01) G06T 5/00(2024.01) (52) Cooperative Patent Classification (CPC): G06T 2207/10024; G06T 2207/20081; G06T 2207/20084; G06T 2207/20201; G06N 3/0455; G06N 3/096; G06N 3/0464; G06T 5/73 (86) International application number: PCT/US2022/076347 (87) International publication number: WO 2024/058804 (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 MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (71) Applicant: GOOGLE LLC Mountain View CA 94043 (US)	(72) Inventors: DELBRACIO, Mauricio Mountain View, CA 94043 (US) MILANFAR, Peyman Mountain View, CA 94043 (US) TALEBI, Hossein Mountain View, CA 94043 (US) CHOI, Sungjoon Mountain View, CA 94043 (US) (74) Representative: Marks & Clerk GST  1 New York Street Manchester M1 4HD Manchester M1 4HD (GB)