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EP 4 584 755 A1

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(43) Date of publication: 16.07.2025 Bulletin 2025/29 (21) Application number: 22812766.8 (22) Date of filing: 31.10.2022

(51) International Patent Classification (IPC):  G06V 10/82(2022.01) G06V 20/56(2022.01) G06N 3/045(2023.01) (52) Cooperative Patent Classification (CPC): G06V 10/82; G06N 3/045; G06V 20/56 (86) International application number: PCT/IB2022/060468 (87) International publication number: WO 2024/089456 (02.05.2024 Gazette 2024/18)

(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: 25.10.2022 PT 2022118282 (71) Applicants: Bosch Car Multimedia Portugal, S.A. 4705-820 Braga (PT) Universidade do Minho 4700-320 Braga (PT)	(72) Inventors: GONÇALVES PENDÃO, Cristiano 4800-058 GUIMARÃES (PT) MALHEIRO DA SILVA, Hélder David 4825-284 SANTO TIRSO (PT) KAULMANN, Stefan 74232 ABSTATT (DE) (74) Representative: Couto, Cláudia et al Clarke, Modet Portugal Av. Casal Ribeiro, 50 - 3º Dto. 1000-093 Lisboa 1000-093 Lisboa (PT)