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(11)

EP 4 817 021 A2

(12)

(88) Date of publication A3: 10.07.2025 (43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24898779.4 (22) Date of filing: 27.11.2024

(51) International Patent Classification (IPC):  G06T 7/40(2017.01) G06N 20/00(2019.01) G06V 10/40(2022.01) G01N 21/00(2006.01) (52) Cooperative Patent Classification (CPC): G06V 10/764; G01N 33/343; G06V 20/698; G06V 10/82; G06V 10/77; G06T 7/11; G06T 2207/30124; G06T 2207/20081; G06T 2207/20084; G06T 2207/10024; G06T 7/0004; G06T 2207/10056 (86) International application number: PCT/US2024/057786 (87) International publication number: WO 2025/117769 (05.06.2025 Gazette 2025/23)

(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: GE KH MA MD TN (30) Priority: 28.11.2023 US 202363603555 P (71) Applicant: University of Maine System Board of Trustees Orono, ME 04469 (US)	(72) Inventor: SEEKINS, Tyler Russell Orono, Maine 04469 (US) (74) Representative: EIP  Fairfax House 15 Fulwood Place London WC1V 6HU London WC1V 6HU (GB)