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Title: Compressive sensing optical design and simulation tool

Abstract

A system or method for designing optical systems includes generating a mathematical model of an imaging system; tracing a plurality of light rays from a source through the model of the imaging system in a forward direction and a backward direction incident upon an arbitrarily defined detector location; calculating the total light rays incident upon the arbitrarily defined detector location in response to the plurality of light rays; tracing a series of calibration images first through the computational or compressive imager mathematical model; measuring an output set of parameters based on a plurality of detected rays calibration images at the defined detector location; storing the output set of parameters in software, and determining an estimated system transfer function.

Inventors:
; ; ;
Issue Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1632470
Patent Number(s):
10539783
Application Number:
15/295,614
Assignee:
National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
Patent Classifications (CPCs):
G - PHYSICS G02 - OPTICS G02B - OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G - PHYSICS G06 - COMPUTING G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
DOE Contract Number:  
AC04-94AL85000
Resource Type:
Patent
Resource Relation:
Patent File Date: 10/17/2016
Country of Publication:
United States
Language:
English
Subject:
97 MATHEMATICS AND COMPUTING; 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; 42 ENGINEERING

Citation Formats

Birch, Gabriel Carlisle, LaCasse, IV, Charles Fredrick, Dagel, Amber Lynn, and Bradley, Jon D. Compressive sensing optical design and simulation tool. United States: N. p., 2020. Web.
Birch, Gabriel Carlisle, LaCasse, IV, Charles Fredrick, Dagel, Amber Lynn, & Bradley, Jon D. Compressive sensing optical design and simulation tool. United States.
Birch, Gabriel Carlisle, LaCasse, IV, Charles Fredrick, Dagel, Amber Lynn, and Bradley, Jon D. Tue . "Compressive sensing optical design and simulation tool". United States. https://www.osti.gov/servlets/purl/1632470.
@article{osti_1632470,
title = {Compressive sensing optical design and simulation tool},
author = {Birch, Gabriel Carlisle and LaCasse, IV, Charles Fredrick and Dagel, Amber Lynn and Bradley, Jon D.},
abstractNote = {A system or method for designing optical systems includes generating a mathematical model of an imaging system; tracing a plurality of light rays from a source through the model of the imaging system in a forward direction and a backward direction incident upon an arbitrarily defined detector location; calculating the total light rays incident upon the arbitrarily defined detector location in response to the plurality of light rays; tracing a series of calibration images first through the computational or compressive imager mathematical model; measuring an output set of parameters based on a plurality of detected rays calibration images at the defined detector location; storing the output set of parameters in software, and determining an estimated system transfer function.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {1}
}

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Works referenced in this record:

Multiscale optical system having dynamic camera settings
patent, August 2016


Fourier ptychographic x-ray imaging systems, devices, and methods
patent, February 2018


Object segmentation from light field data
patent, November 2018


Imaging of light scattering tissues with fluorescent contrast agents
patent, February 2008