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Snapshot miniature optically replicating and remapping imaging spectropolarimeter (MINI-ORRISp): Design, calibration and performance.

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Title: Snapshot miniature optically replicating and remapping imaging spectropolarimeter (MINI-ORRISp): Design, calibration and performance.
Authors: Li, Haoyang1 (AUTHOR), Mu, Tingkui1 (AUTHOR) tkmu@mail.xjtu.edu.cn, Han, Feng1 (AUTHOR), Tuniyazi, Abudusalamu1 (AUTHOR), Wang, Wenjing1 (AUTHOR)
Source: Optics & Lasers in Engineering. Oct2023, Vol. 169, pN.PAG-N.PAG. 1p.
Subjects: Polarimetry, Stokes parameters, Reconnaissance operations, Calibration, Imaging systems, Remote sensing
Abstract: • A snapshot miniature spectropolarimetric imaging system based on the modulation of a single multi-order retarder, MINI-ORRISp, is achieved for real-time acquisition of multi-dimensional optical information over dynamic scenes. • The spatial, spectral, radiometric, and polarimetric calibration processes for MINI-ORRISp are presented in detail, especially an advanced registration method based on the adaptive parallax estimation and matching method is proposed. • The portable high-performance MINI-ORRISp has potential applications in field of in fields of UAV and UGA remote sensing, auto autopilot assistance, mineral mining, man-portable reconnaissance operations, and biomedical diagnosis, etc. A high-performance snapshot Miniature Optically Replicating and Remapping Imaging Spectropolarimeter (MINI-ORRISp) for the acquisition of 3D data cubes (x, y, λ) for each of four Stokes parameters (S 0 , S 1 , S 2 , S 3) is developed. It uses the simplest passive polarization modulator (PM) consisting of only a single multi-order retarder followed by a linear polarizer to encode the 3D data cubes into our single-2D-detector-based snapshot imaging spectrometer, and employs an untrained-network-based self-calibrating reconstruction algorithm to decode the data cubes. The developed MINI-ORRISp prototype provides video-rate acquisition of 3D data cubes (400 × 400 × 72) for each Stokes parameter over a wide spectral range of 400–850 nm. The portable prototype has a miniature size of 60 × 66 × 53 mm3 and a light weight of 410 g. Essential details of the opto-mechanical design as well as the calibration and performance characterization are presented. Extensive experimental results are provided to demonstrate the ability of the MINI-ORRISp to obtain high-quality spectropolarimetric images from both static and dynamic scenes. [ABSTRACT FROM AUTHOR]
Copyright of Optics & Lasers in Engineering is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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DbLabel: Engineering Source
An: 169753318
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PubTypeId: academicJournal
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  Label: Title
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  Data: Snapshot miniature optically replicating and remapping imaging spectropolarimeter (MINI-ORRISp): Design, calibration and performance.
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  Data: <searchLink fieldCode="AR" term="%22Li%2C+Haoyang%22">Li, Haoyang</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Mu%2C+Tingkui%22">Mu, Tingkui</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> tkmu@mail.xjtu.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Han%2C+Feng%22">Han, Feng</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Tuniyazi%2C+Abudusalamu%22">Tuniyazi, Abudusalamu</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Wang%2C+Wenjing%22">Wang, Wenjing</searchLink><relatesTo>1</relatesTo> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22Optics+%26+Lasers+in+Engineering%22">Optics & Lasers in Engineering</searchLink>. Oct2023, Vol. 169, pN.PAG-N.PAG. 1p.
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  Data: <searchLink fieldCode="DE" term="%22Polarimetry%22">Polarimetry</searchLink><br /><searchLink fieldCode="DE" term="%22Stokes+parameters%22">Stokes parameters</searchLink><br /><searchLink fieldCode="DE" term="%22Reconnaissance+operations%22">Reconnaissance operations</searchLink><br /><searchLink fieldCode="DE" term="%22Calibration%22">Calibration</searchLink><br /><searchLink fieldCode="DE" term="%22Imaging+systems%22">Imaging systems</searchLink><br /><searchLink fieldCode="DE" term="%22Remote+sensing%22">Remote sensing</searchLink>
– Name: Abstract
  Label: Abstract
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  Data: • A snapshot miniature spectropolarimetric imaging system based on the modulation of a single multi-order retarder, MINI-ORRISp, is achieved for real-time acquisition of multi-dimensional optical information over dynamic scenes. • The spatial, spectral, radiometric, and polarimetric calibration processes for MINI-ORRISp are presented in detail, especially an advanced registration method based on the adaptive parallax estimation and matching method is proposed. • The portable high-performance MINI-ORRISp has potential applications in field of in fields of UAV and UGA remote sensing, auto autopilot assistance, mineral mining, man-portable reconnaissance operations, and biomedical diagnosis, etc. A high-performance snapshot Miniature Optically Replicating and Remapping Imaging Spectropolarimeter (MINI-ORRISp) for the acquisition of 3D data cubes (x, y, λ) for each of four Stokes parameters (S 0 , S 1 , S 2 , S 3) is developed. It uses the simplest passive polarization modulator (PM) consisting of only a single multi-order retarder followed by a linear polarizer to encode the 3D data cubes into our single-2D-detector-based snapshot imaging spectrometer, and employs an untrained-network-based self-calibrating reconstruction algorithm to decode the data cubes. The developed MINI-ORRISp prototype provides video-rate acquisition of 3D data cubes (400 × 400 × 72) for each Stokes parameter over a wide spectral range of 400–850 nm. The portable prototype has a miniature size of 60 × 66 × 53 mm3 and a light weight of 410 g. Essential details of the opto-mechanical design as well as the calibration and performance characterization are presented. Extensive experimental results are provided to demonstrate the ability of the MINI-ORRISp to obtain high-quality spectropolarimetric images from both static and dynamic scenes. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Optics & Lasers in Engineering is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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      – Type: doi
        Value: 10.1016/j.optlaseng.2023.107717
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      – Code: eng
        Text: English
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        PageCount: 1
        StartPage: N.PAG
    Subjects:
      – SubjectFull: Polarimetry
        Type: general
      – SubjectFull: Stokes parameters
        Type: general
      – SubjectFull: Reconnaissance operations
        Type: general
      – SubjectFull: Calibration
        Type: general
      – SubjectFull: Imaging systems
        Type: general
      – SubjectFull: Remote sensing
        Type: general
    Titles:
      – TitleFull: Snapshot miniature optically replicating and remapping imaging spectropolarimeter (MINI-ORRISp): Design, calibration and performance.
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            NameFull: Li, Haoyang
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            NameFull: Mu, Tingkui
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            NameFull: Han, Feng
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            NameFull: Tuniyazi, Abudusalamu
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            NameFull: Wang, Wenjing
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            – D: 01
              M: 10
              Text: Oct2023
              Type: published
              Y: 2023
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              Value: 169
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            – TitleFull: Optics & Lasers in Engineering
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