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(11)

EP 4 500 221 A1

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(43) Date of publication: 05.02.2025 Bulletin 2025/06 (21) Application number: 23712246.0 (22) Date of filing: 17.03.2023

(51) International Patent Classification (IPC):  G01S 7/481(2006.01) G01S 17/10(2020.01) G01S 7/4865(2020.01) (52) Cooperative Patent Classification (CPC): G01B 11/245; G01B 11/2513 (86) International application number: PCT/EP2023/056943 (87) International publication number: WO 2023/186582 (05.10.2023 Gazette 2023/40)

(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: 29.03.2022 EP 22164903 (71) Applicants: Sony Group Corporation Tokyo 108-0075 (JP) Sony Europe B.V. Weybridge, Surrey KT13 0XW (GB) AL	(72) Inventors: BRESCIANINI, Dario 70327 Stuttgart (DE) FANG, Carter 70327 Stuttgart (DE) (74) Representative: 2SPL Patentanwälte PartG mbB  Landaubogen 3 81373 München 81373 München (DE)