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Mueller matrix polarimetry with 3D integral imaging.

Artur Carnicer, Salvador Bosch, Bahram Javidi

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    |May 5, 2019
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    Summary

    This study introduces Mueller matrix imaging for 3D Integral Imaging Polarimetry, enabling detailed analysis of complex 3D scenes and improving image quality over 2D methods.

    Area of Science:

    • Optics and Photonics
    • 3D Imaging Technologies
    • Polarimetry

    Background:

    • Mueller matrix imaging is crucial for analyzing the polarization properties of light.
    • 3D Integral Imaging offers a method for capturing 3D information from a scene.
    • Combining these techniques presents a novel approach to 3D polarimetric analysis.

    Purpose of the Study:

    • To introduce Mueller matrix imaging concepts within the framework of 3D Integral Imaging Polarimetry.
    • To demonstrate the measurement and estimation of Mueller matrices for complex 3D scenes.
    • To explore new possibilities for polarimetric analysis in three dimensions.

    Main Methods:

    • Utilizing 3D integral imaging techniques to capture light field information.
    • Applying Mueller matrix formalism to reconstruct polarimetric properties.

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  • Developing methods for estimating the degree of polarization at arbitrary planes and synthetic illuminations.

    • Main Results:

    • Successfully measured and estimated Mueller matrices for complex 3D scenes.
    • Demonstrated the ability to estimate the degree of polarization at any selected plane.
    • Showcased that 3D reconstructed polarimetric integral images exhibit lower noise compared to 2D polarimetric images.
    • Presented the first report on Mueller matrix polarimetry within 3D Integral Imaging.

    Conclusions:

    • Mueller matrix imaging in 3D Integral Imaging provides a powerful tool for analyzing 3D polarimetric behavior.
    • This technique allows for flexible estimation of polarization properties, even with challenging synthetic illuminations.
    • The enhanced image quality and analytical capabilities open new avenues for 3D polarimetric research and applications.