公开(公告)号：US20240027266A1

公开(公告)日：2024-01-25

申请号：US18358798

申请日：2023-07-25

Applicant: Hyperspectral Corp.

Inventor： Euan F. Mowat ,  Mandar J. Raut ,  Zachary Shaffer ,  Douglas Paolo Masini

IPC: G01J3/02 ,  G01J3/42 ,  G01J3/50

CPC classification number: G01J3/0275 ,  G01J3/0267 ,  G01J3/0264 ,  G01J3/42 ,  G01J3/501 ,  G01J2003/2836

Abstract: An example method includes receiving a first set of data that includes spectral metrics provided by a spectral acquisition apparatus that obtains the spectral metrics based on interactions of electromagnetic radiation with a sample. The first set of data is processed to obtain a second set of data that includes the spectral metrics. One or more trained models are applied to the spectral metrics or a set of values based on the spectral metrics to obtain a result. Based on the result, either a positive particle of interest detection or a negative particle of interest detection for the particle of interest for the sample is determined. A particle of interest detection notification that indicates either the positive particle of interest detection or the negative particle of interest detection for the particle of interest for the sample may be generated and provided.