公开(公告)号：US20170205344A1

公开(公告)日：2017-07-20

申请号：US14997300

申请日：2016-01-15

Applicant: The MITRE Corporation

Inventor： Kevin GEMP ,  Ariel SCHLAMM ,  Christopher MILLER ,  Shannon JORDAN ,  Marin HALPER ,  Brent BARTLETT

IPC: G01N21/55 ,  G01N21/27

CPC classification number: G01N21/55 ,  G01N21/27 ,  G01N2201/0612 ,  G01N2201/0621

Abstract: A system for generating reflectance values for a target that includes a plurality of electromagnetic radiation sources for irradiating the target, an imager for generating a plurality of digital representations of the target that includes an array of filter elements for filtering electromagnetic radiation reflected by the target through an array of filter elements, and a detector for detecting the filtered electromagnetic radiation at an array of detection elements. The system includes processors for determining a set of reflectance values for a portion of the target based on a first digital representation of the target generated in response to irradiation of the target with radiation of a first wavelength band and a second digital representation of the target generated in response to irradiation of the target with radiation of a second wavelength band.