(19)
(11) EP 4 497 107 A1

(12)

(43) Date of publication:
29.01.2025 Bulletin 2025/05

(21) Application number: 23711870.8

(22) Date of filing: 27.02.2023
(51) International Patent Classification (IPC): 
G06T 7/246(2017.01)
G01B 21/04(2006.01)
(52) Cooperative Patent Classification (CPC):
G06T 2207/30252; G06T 7/251
(86) International application number:
PCT/US2023/013956
(87) International publication number:
WO 2023/183115 (28.09.2023 Gazette 2023/39)
(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: 23.03.2022 US 202217702521

(71) Applicant: BNSF Railway Company
Fort Worth, TX 76131 (US)

(72) Inventor:
  • KRUEGER, Darrell R.
    Lecompton, KS 66050 (US)

(74) Representative: Grünecker Patent- und Rechtsanwälte PartG mbB 
Leopoldstraße 4
80802 München
80802 München (DE)

   


(54) SYSTEMS AND METHODS FOR CALIBRATING IMAGE CAPTURING MODULES