(19)
(11) EP 3 520 080 A1

(12)

(43) Date of publication:
07.08.2019 Bulletin 2019/32

(21) Application number: 17857391.1

(22) Date of filing: 28.09.2017
(51) International Patent Classification (IPC): 
G06T 11/00(2006.01)
G01T 1/40(2006.01)
 G01T 1/17(2006.01)
G06K 9/00(2006.01)
(86) International application number:
PCT/US2017/053906
(87) International publication number:
WO 2018/064274 (05.04.2018 Gazette 2018/14)
(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:
MA MD

(30) Priority: 30.09.2016 US 201615282419

(71) Applicant: General Electric Company
Schenectady, NY 12345 (US)

(72) Inventors:
  • HEUKENSFELDT JANSEN, Floribertus PM
    Niskayna New York 12309 (US)
  • FRIES, Mark David
    Waukesha Wisconsin 53188 (US)
  • CAO, Tuoyu
    Waukesha Wisconsin 53188 (US)

(74) Representative: Rüger Abel 
Patentanwälte Webergasse 3
73728 Esslingen
73728 Esslingen (DE)

   


(54) SYSTEMS AND METHODS FOR SPECTRAL ANALYSIS AND GAIN ADJUSTMENT