Dr. Paul Sotirelis Profile

Dr. Paul Sotirelis

Senior Research Physicist

SPIE Involvement:

Author

Proceedings Article | 13 June 2023 Presentation + Paper

3D SAR image reconstruction of ground vehicles using sparse multiple flight path data

Paul Sotirelis, Sean Gilmore

Proceedings Volume 12520, 1252005 (2023) https://doi.org/10.1117/12.2663642

KEYWORDS: Synthetic aperture radar, Radar, Interferometric synthetic aperture radar, 3D modeling, Point clouds

Read Abstract +

Proceedings Article | 31 May 2022 Presentation + Paper

Multiple modality sensor fusion from synthetic aperture radar, lidar, and electro-optical systems using three-dimensional data representations

J. Jamora, Paul Sotirelis, Adam Nolan, Jeff Walrath, Rick Hubbard, Rajith Weerasinghe, Eric Young, Seth Young

Proceedings Volume 12095, 1209504 (2022) https://doi.org/10.1117/12.2618297

KEYWORDS: Sensors, LIDAR, 3D modeling, Radar, Solid modeling, Fused deposition modeling, Computer aided design, Cameras, Synthetic aperture radar

Read Abstract +

Proceedings Article | 12 April 2021 Presentation + Paper

An analysis of sparse image reconstruction quality of three-dimensionally focused synthetic aperture radar data

Paul Sotirelis, Sean Gilmore

Proceedings Volume 11728, 117280E (2021) https://doi.org/10.1117/12.2587968

KEYWORDS: Synthetic aperture radar, Image restoration, Image quality, Image analysis

Read Abstract +

Proceedings Article | 24 April 2020 Presentation + Paper

Using deep learning to estimate linear structure orientation in polarimetric radar data

Paul Sotirelis, Sean Gilmore, Adam Nolan

Proceedings Volume 11393, 113930D (2020) https://doi.org/10.1117/12.2561575

KEYWORDS: RGB color model, Polarimetry, Radar, Solid modeling, Scattering, Polarization, Object recognition, Computer aided design

Read Abstract +

Proceedings Article | 23 May 2013 Paper

Frequency-dependent reflectivity image reconstruction

Paul Sotirelis, Jason Parker, Xueyu Hu, Margaret Cheney, Matthew Ferrara

Proceedings Volume 8746, 874602 (2013) https://doi.org/10.1117/12.2020647

KEYWORDS: Point spread functions, Synthetic aperture radar, Spatial resolution, Antennas, Data centers, Image restoration, Doppler effect, Reflectivity, Spectral resolution, Image resolution

Read Abstract +

Proceedings Article | 12 June 2002 Paper

Dielectric optical waveguide coupling analysis using two-dimensional finite difference in time-domain and frequency-domain simulations

Lee Liou, Antonio Crespo, Paul Sotirelis

Proceedings Volume 4646, (2002) https://doi.org/10.1117/12.470574

KEYWORDS: Waveguides, Wave propagation, Dielectrics, Finite-difference time-domain method, Radio propagation, Magnetism, Refraction, Computer simulations, Beam propagation method, Light wave propagation

Read Abstract +

Proceedings Article | 14 July 2000 Paper

Optical physics of VCSEL tapered oxide apertures

Michael Noble, Paul Sotirelis, James Lott, John Loehr

Proceedings Volume 3944, (2000) https://doi.org/10.1117/12.391427

KEYWORDS: Vertical cavity surface emitting lasers, Oxides, Diffraction, Physics, Finite element methods, Mirrors, Optical microcavities, Quantum electronics, Chemical elements, Photonics

Read Abstract +

Proceedings Article | 19 April 1996 Paper

Modeling of optically switched resonant tunneling diodes

Paul Sotirelis, Dejan Jovanovic, Vijit Sabnis, Theodore Moise

Proceedings Volume 2694, (1996) https://doi.org/10.1117/12.238390

KEYWORDS: Quantum optics, Diodes, Scattering, Correlation function, Quantum efficiency, Device simulation, Integrated optics, Absorption, Optical pumping, Optical simulations

Read Abstract +

Showing 5 of 8 publications

Conference Committee Involvement (1)

Emerging Photonics Technologies

13 June 2006 | Dayton, Ohio, United States

Keywords/Phrases

Search In:

Publication Years