System and method for x-ray compatible 2D streak camera for a snapshot multiframe imager
Abstract
The present disclosure is directed to a snapshot multiframe imager having an aperture element having at least one aperture, an adjacently positioned random mask, an imaging element and a computer. The random mask has a plurality of micron scale apertures and receives light passing through the aperture element, which represents the spatial information from the scene being imaged, and generates a plurality of image frames encoded in a spatial domain. The imaging element may operate in a drift-scan mode receives the encoded image frames and generates a streaked pattern of electrons representing a plurality of images of the scene at a plurality of different times. The computer analyzes the streaked pattern of electrons and mathematically reconstructs the plurality of images.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1892587
- Patent Number(s):
- 11240433
- Application Number:
- 16/857,913
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H03 - BASIC ELECTRONIC CIRCUITRY H03M - CODING
H - ELECTRICITY H04 - ELECTRIC COMMUNICATION TECHNIQUE H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION
- DOE Contract Number:
- AC52-07NA27344
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 04/24/2020
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Dayton, Matthew S., and Field, John E. System and method for x-ray compatible 2D streak camera for a snapshot multiframe imager. United States: N. p., 2022.
Web.
Dayton, Matthew S., & Field, John E. System and method for x-ray compatible 2D streak camera for a snapshot multiframe imager. United States.
Dayton, Matthew S., and Field, John E. Tue .
"System and method for x-ray compatible 2D streak camera for a snapshot multiframe imager". United States. https://www.osti.gov/servlets/purl/1892587.
@article{osti_1892587,
title = {System and method for x-ray compatible 2D streak camera for a snapshot multiframe imager},
author = {Dayton, Matthew S. and Field, John E.},
abstractNote = {The present disclosure is directed to a snapshot multiframe imager having an aperture element having at least one aperture, an adjacently positioned random mask, an imaging element and a computer. The random mask has a plurality of micron scale apertures and receives light passing through the aperture element, which represents the spatial information from the scene being imaged, and generates a plurality of image frames encoded in a spatial domain. The imaging element may operate in a drift-scan mode receives the encoded image frames and generates a streaked pattern of electrons representing a plurality of images of the scene at a plurality of different times. The computer analyzes the streaked pattern of electrons and mathematically reconstructs the plurality of images.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Feb 01 00:00:00 EST 2022},
month = {Tue Feb 01 00:00:00 EST 2022}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Compressed-Sensing Ultrafast Photography
patent-application, August 2018
- Wang, Lihong; Liang, Jinyang; Gao, Liang
- US Patent Application 15/505,853; 2018/0224552
Single-shot compressed ultrafast photography at one hundred billion frames per second
journal, December 2014
- Gao, Liang; Liang, Jinyang; Li, Chiye
- Nature, Vol. 516, Issue 7529
Imaging Apparatus and Imaging Method
patent-application, January 2021
- Huang, Chenhui
- US Patent Application 16/980,190; 2021/0019923
Dilation x-ray imager a new/faster gated x-ray imager for the NIF
journal, October 2012
- Nagel, S. R.; Hilsabeck, T. J.; Bell, P. M.
- Review of Scientific Instruments, Vol. 83, Issue 10
Imaging apparatus including light source, reflective encoding device, and image sensor
patent-application, December 2018
- Ando, Takamasa
- US Patent Application 16/054187; 20180367742
Advances in x-ray framing cameras at the National Ignition Facility to improve quantitative precision in x-ray imaging
journal, February 2016
- Benedetti, L. R.; Holder, J. P.; Perkins, M.
- Review of Scientific Instruments, Vol. 87, Issue 2
Encrypted Three-dimensional Dynamic Imaging using Snapshot Time-of-flight Compressed Ultrafast Photography
journal, October 2015
- Liang, Jinyang; Gao, Liang; Hai, Pengfei
- Scientific Reports, Vol. 5, Issue 1
Single-shot ultrafast imaging using parallax-free alignment with a tilted lenslet array
conference, January 2014
- Heshmat, Barmak; Satat, Guy; Barsi, Christopher
- CLEO: 2014
Stereo-Polarimetric Compressed Ultrafast Photography (SP-CUP) systems and Methods
patent-application, September 2020
- Wang, Lihong; Wang, Peng; Liang, Jinyang
- US Patent Application 16/810630; 20200288110
Reconfigurable Phase Change Material Masks for Electro-Optical Compressive Sensing
patent-application, February 2013
- Baleine, Clara; Muise, Robert
- US Patent Application 13/585577; 20130043375