Objective and background: We present a new version of Bossa Nova Technologies' passive polarization imaging camera. The previous version was performing live measurement of the Linear Stokes parameters (S0, S1, S2), and its derivatives. This new version presented in this paper performs live ...
et al. Matrix Fourier optics enables a compact full-Stokes polarization camera. Science 365, eaax1839 (2019). Article Google Scholar Basiri, A. et al. Nature-inspired chiral metasurfaces for circular polarization detection and full-Stokes polarimetric measurements. Light: Sci. Appl. 8, 78 (...
We show how these gratings enable a compact, full-Stokes polarization camera without standard polarization optics. Our single-shot polarization camera requires no moving parts, specially patterned pixels, or conventional polarization optics and may enable the widespread adoption of polarization imaging in ...
We also monolithically integrated the microscale circular polarization filters with linear polarization filters to perform full-Stokes polarimetric measurements of light with arbitrary polarization states. With the advantages of easy on-chip integration, ultracompact footprints, scalability, and broad wavelength...
In this work, we developed a RGB full-Stokes imaging polarimeter based on the combination of a liquid crystal variable retarder (LCVR) and a commercial linear RGB polarization camera. With the help of the setup, the spectral dependence of a PB phase lens based on the photo-aligned LC ...
Lechocinski, "Full Stokes polarization imaging camera", Proceedings of SPIE, the International Society for Optical Engineering 8160, 81600X (2011).M. Vedel, S. Breugnot, and N. Lechocinski, "Full Stokes polarization imaging camera," SPIE - Polarization Science and Remote Sensing V, (Sunday ...
The system employs a custom color full Stokes polarization camera and a digital color fringe projector. The color and polarization data provide additional surface details not possible using conventional fringe projection 3D imaging techniques, but important for target identification. We demonstrate that, ...
Therefore, it enables full-Stokes characterization of the state of polarization, and overcomes the 50% theoretical efficiency limit of the polarization-filter-based DoFP-PCs. 展开 关键词: polarization camera division of focal plane polarization and phase control nanophotonics dielectric metasurface ...
For some applications, the need for fast polarization acquisition is essential (if the scene observed is moving or changing quickly). In this paper, we present a new acquisition method for Bossa Nova Technologies' full Stokes passive polarization imaging camera, the SALSA. This polarization imaging...
Polarization cameraFringe projectionSingle-shot measurementPolarization patternWe demonstrate a single-shot uniaxial 3D profilometry system that illuminates a sample with a structured polarization pattern and measures the reflected full-Stokes polarimetric image. Some non-contact 3D measurements require evaluating...