A multi-channel spectral coding method for the coded aperture tunable filter spectral imager

Xi Wang; Tingfa Xu; Yuhan Zhang; Chang Xu; Axin Fan; Yue Yu

doi:10.1117/12.2554982

A multi-channel spectral coding method for the coded aperture tunable filter spectral imager

Xi Wang, Tingfa Xu^*, Yuhan Zhang, Chang Xu, Axin Fan, Yue Yu

^*Corresponding author for this work

Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

This paper proposed a multi-channel spectral coding method for the coded aperture tunable filter spectral imager where the liquid crystal tunable filter is switched to encompass several selective spectral channels into one snapshot. The spectral coding and spatial coding could be designed concurrently.

Original language	English
Title of host publication	Optics, Photonics and Digital Technologies for Imaging Applications VI
Editors	Peter Schelkens, Tomasz Kozacki
Publisher	SPIE
ISBN (Electronic)	9781510634787
DOIs	https://doi.org/10.1117/12.2554982
Publication status	Published - 2020
Event	Optics, Photonics and Digital Technologies for Imaging Applications VI 2020 - Virtual, Online, France Duration: 6 Apr 2020 → 10 Apr 2020

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	11353
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	Optics, Photonics and Digital Technologies for Imaging Applications VI 2020
Country/Territory	France
City	Virtual, Online
Period	6/04/20 → 10/04/20

Keywords

Coding design
Compressed sensing
Spectral imaging

Access to Document

10.1117/12.2554982

Cite this

Wang, X., Xu, T., Zhang, Y., Xu, C., Fan, A., & Yu, Y. (2020). A multi-channel spectral coding method for the coded aperture tunable filter spectral imager. In P. Schelkens, & T. Kozacki (Eds.), Optics, Photonics and Digital Technologies for Imaging Applications VI Article 1135318 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11353). SPIE. https://doi.org/10.1117/12.2554982

@inproceedings{a772921b6674456589c72381df554784,

title = "A multi-channel spectral coding method for the coded aperture tunable filter spectral imager",

abstract = "This paper proposed a multi-channel spectral coding method for the coded aperture tunable filter spectral imager where the liquid crystal tunable filter is switched to encompass several selective spectral channels into one snapshot. The spectral coding and spatial coding could be designed concurrently.",

keywords = "Coding design, Compressed sensing, Spectral imaging",

author = "Xi Wang and Tingfa Xu and Yuhan Zhang and Chang Xu and Axin Fan and Yue Yu",

note = "Publisher Copyright: {\textcopyright} 2020 SPIE; Optics, Photonics and Digital Technologies for Imaging Applications VI 2020 ; Conference date: 06-04-2020 Through 10-04-2020",

year = "2020",

doi = "10.1117/12.2554982",

language = "English",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "SPIE",

editor = "Peter Schelkens and Tomasz Kozacki",

booktitle = "Optics, Photonics and Digital Technologies for Imaging Applications VI",

address = "United States",

}

Wang, X, Xu, T, Zhang, Y, Xu, C, Fan, A & Yu, Y 2020, A multi-channel spectral coding method for the coded aperture tunable filter spectral imager. in P Schelkens & T Kozacki (eds), Optics, Photonics and Digital Technologies for Imaging Applications VI., 1135318, Proceedings of SPIE - The International Society for Optical Engineering, vol. 11353, SPIE, Optics, Photonics and Digital Technologies for Imaging Applications VI 2020, Virtual, Online, France, 6/04/20. https://doi.org/10.1117/12.2554982

A multi-channel spectral coding method for the coded aperture tunable filter spectral imager. / Wang, Xi; Xu, Tingfa; Zhang, Yuhan et al.
Optics, Photonics and Digital Technologies for Imaging Applications VI. ed. / Peter Schelkens; Tomasz Kozacki. SPIE, 2020. 1135318 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11353).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - A multi-channel spectral coding method for the coded aperture tunable filter spectral imager

AU - Wang, Xi

AU - Xu, Tingfa

AU - Zhang, Yuhan

AU - Xu, Chang

AU - Fan, Axin

AU - Yu, Yue

PY - 2020

Y1 - 2020

N2 - This paper proposed a multi-channel spectral coding method for the coded aperture tunable filter spectral imager where the liquid crystal tunable filter is switched to encompass several selective spectral channels into one snapshot. The spectral coding and spatial coding could be designed concurrently.

AB - This paper proposed a multi-channel spectral coding method for the coded aperture tunable filter spectral imager where the liquid crystal tunable filter is switched to encompass several selective spectral channels into one snapshot. The spectral coding and spatial coding could be designed concurrently.

KW - Coding design

KW - Compressed sensing

KW - Spectral imaging

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U2 - 10.1117/12.2554982

DO - 10.1117/12.2554982

M3 - Conference contribution

AN - SCOPUS:85092726518

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Optics, Photonics and Digital Technologies for Imaging Applications VI

A2 - Schelkens, Peter

A2 - Kozacki, Tomasz

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Y2 - 6 April 2020 through 10 April 2020

ER -

A multi-channel spectral coding method for the coded aperture tunable filter spectral imager

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Keywords

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