公开(公告)号：US20230304860A1

公开(公告)日：2023-09-28

申请号：US18124912

申请日：2023-03-22

Applicant: Si-Ware Systems

Inventor： Yasser M. Sabry ,  Bassem Mortada ,  Samir Abozyd ,  Mostafa Medhat ,  Mai Said ,  Bassam Saadany ,  Youssri Helmy ,  Ahmed Badr ,  Marcal Plans Pujolras

IPC: G01J3/02 ,  G06N20/00 ,  G01J3/45

CPC classification number: G01J3/0297 ,  G06N20/00 ,  G01J3/45 ,  G01J2003/2879

Abstract: Aspects relate to a spectral modeling system for building chemometrics (calibration) models for spectral devices targeting ultra-wide-scale deployment. The spectral modeling system includes a spectral converter for generating a plurality of artificial spectra using spectral data of a plurality of samples measured by a subset of a plurality of spectral devices and spectral device characteristics representing spectral variations in the plurality of spectral devices. The spectral modeling system further includes a chemometrics engine for generating a chemometrics model for one or more parameters associated with the plurality of samples based on the spectral data and the plurality of artificial spectra.