公开(公告)号：EP3385703A1

公开(公告)日：2018-10-10

申请号：EP17305412.3

申请日：2017-04-07

Applicant: GREENTROPISM

Inventor： LABORDE, Antoine ,  BOURDEAU, Aude ,  BOULANGER, Anthony

IPC: G01N21/27 ,  G01N21/31 ,  G01J3/28 ,  G01J3/42 ,  G01N33/44 ,  G01N33/10

CPC classification number: G01N21/314 ,  G01J3/28 ,  G01J3/42 ,  G01J2003/2833 ,  G01J2003/2843 ,  G01J2003/2866 ,  G01J2003/2869 ,  G01J2003/2873 ,  G01N21/274 ,  G01N21/31 ,  G01N33/10 ,  G01N2201/121 ,  G01N2201/129 ,  G01N2201/1293

Abstract: The invention relates to a characterization device (50) for characterizing a sample (S) comprising:
- a memory (MEM) storing a mesured spectrum (A s+p ) of said sample, performed through a translucent material, and a measured spectrum of the translucent material (A p ),
- a processing unit (PU) configured to:
* determine a spectral energy (E s+p ) of the measured spectrum (A s+p ) of the sample through the translucent material (A s+p ),
* estimate a coefficient ( γ̂ ) from said spectral energy (E s+p ) and,
* determine a corrected spectrum (Â s ) of the sample from the measured spectrum (A s+p ) of the sample through the translucent material and from a corrected spectrum of the translucent material (Â p ),

said corrected spectrum of the translucent material (Â p ) being determined from the measured spectrum of the translucent material (Â p ) and from the estimated coefficient ( γ̂ ).

公开(公告)号：EP3948229A1

公开(公告)日：2022-02-09

申请号：EP20719585.0

申请日：2020-04-03

Applicant: GREENTROPISM

Inventor： LABORDE, Antoine ,  MERCIER, Clément ,  COTE, Yoann ,  BOULANGER, Anthony

IPC: G01N21/27 ,  G01J3/28 ,  G01J3/42