Dr. Gregory Walth
at Carnegie Observatories
SPIE Involvement:
Author
Publications (10)

Proceedings Article | 29 August 2022 Poster + Paper
Nils Rundquist, Andrea Zonca, Arun Surya, Shelley A. Wright, Aaron Brown, Maren Cosens, Michael Fitzgerald, Chris Johnson, Marc Kassis, Renate Kupke, Kyle Lanclos, James E. Larkin, Kenneth G. Magnone, Rosalie McGurk, Ji Man Sohn, Gregory Walth, James E. Wiley, Sherry Yeh
Proceedings Volume 12189, 121891M (2022) https://doi.org/10.1117/12.2630693
KEYWORDS: Iterated function systems, Sensors, Computing systems, Imaging systems, Calibration, IRIS Consortium, Image processing, Keck Observatory, Human-machine interfaces, Data processing

Proceedings Article | 16 February 2021 Poster + Paper
Gregory Walth, Arun Surya, Nils-Erik Rundquist, Shelley Wright, Maren Cosens, Andrey Vayner, Eric Oh, Jacob Llamas, Warren Skidmore, Eric Chisholm, James Larkin
Proceedings Volume 11452, 1145236 (2021) https://doi.org/10.1117/12.2563029
KEYWORDS: IRIS Consortium, Infrared Imaging Spectrograph, Adaptive optics, Atmospheric optics, Atmospheric modeling, Astronomy, Signal to noise ratio, Infrared imaging, Thermography, Infrared radiation

Proceedings Article | 17 December 2020 Poster + Paper
Arun Surya, Andrea Zonca, Nils-Erik Rundquist, Shelley Wright, Gregory Walth, David Anderson, Edward Chapin, Eric Chisholm, Tuan Do, Jennifer Dunn, Kim Gillies, Yutaka Hayano, Christopher Johnson, Renate Kupke, James Larkin, Takashi Nakamoto, Reed Riddle, Roger Smith, Ryuji Suzuki, Ji Man Sohn, Robert Weber, Jason Weiss, Kai Zhang
Proceedings Volume 11452, 114521K (2020) https://doi.org/10.1117/12.2561766
KEYWORDS: IRIS Consortium, Thirty Meter Telescope, Imaging systems, Infrared Imaging Spectrograph, Algorithm development, Iterated function systems, Infrared telescopes, Computer simulations, Spectrographs, Optical instrument design

Proceedings Article | 13 December 2020 Poster + Paper
Nils-Erik Rundquist, Shelley Wright, Matthias Schöck, Arun Surya, Jessica Lu, Paolo Turri, Edward Chapin, Eric Chisholm, Tuan Do, Jennifer Dunn, Andrea Ghez, Yutaka Hayano, Chris Johnson, James Larkin, Reed Riddle, Ji Man Sohn, Ryuji Suzuki, Gregory Walth, Andrea Zonca
Proceedings Volume 11447, 114472Z (2020) https://doi.org/10.1117/12.2562773
KEYWORDS: Point spread functions, IRIS Consortium, Thirty Meter Telescope, Infrared Imaging Spectrograph, Adaptive optics, Imaging systems, Monte Carlo methods, Infrared telescopes, Iterated function systems, Device simulation

Proceedings Article | 16 July 2018 Paper
Nils Rundquist, Gregory Walth, Shelley Wright, Ryuji Suzuki, Tuan Do, Edward Chapin, Eric Chisholm, Jennifer Dunn, Yutaka Hayano, Chris Johnson, James Larkin, Reed Riddle, Matthias Schoeck, Ji Man Sohn
Proceedings Volume 10702, 10702A7 (2018) https://doi.org/10.1117/12.2314258
KEYWORDS: IRIS Consortium, Photometry, Imaging systems, Signal to noise ratio, Optical filtering, Point spread functions, Error analysis, Thirty Meter Telescope

Proceedings Article | 10 July 2018 Paper
Gregory Walth, Shelley Wright, Nils-Erik Rundquist, David Andersen, Edward Chapin, Eric Chisholm, Tuan Do, Jennifer Dunn, Brent Ellerbroek, Kim Gillies, Yutaka Hayano, Chris Johnson, James Larkin, Takashi Nakamoto, Reed Riddle, Luc Simard, Roger Smith, Ryuji Suzuki, Ji Man Sohn, Robert Weber, Jason Weiss, Kai Zhang
Proceedings Volume 10707, 1070731 (2018) https://doi.org/10.1117/12.2314228
KEYWORDS: IRIS Consortium, Imaging systems, Thirty Meter Telescope, Infrared Imaging Spectrograph, Iterated function systems, Sensors, Infrared telescopes, Optical filters, Image filtering, Point spread functions

Proceedings Article | 9 July 2018 Presentation
James Larkin, Shelley Wright, Eric Chisholm, David Andersen, Richard Dekany, Jennifer Dunn, Brent Ellerbroek, Yutaka Hayano, Renate Kupke, Anna Moore, Andrew Phillips, Luc Simard, Roger Smith, Ryuji Suzuki, Adam Trapp, Gregory Walth, Robert Weber, James Wincentsen, Jason Weiss, Kai Zhang
Proceedings Volume 10702, 107021T (2018) https://doi.org/10.1117/12.2313891
KEYWORDS: Thirty Meter Telescope, IRIS Consortium, Infrared Imaging Spectrograph, Optical instrument design, Spectrographs, Imaging systems, Infrared imaging, Infrared radiation, Adaptive optics, Diffraction

Proceedings Article | 8 August 2016 Paper
Gregory Walth, Shelley Wright, Jason Weiss, James Larkin, Anna Moore, Edward Chapin, Tuan Do, Jennifer Dunn, Brent Ellerbroek, Kim Gillies, Yutaka Hayano, Chris Johnson, Daniel Marshall, Reed Riddle, Luc Simard, Ji Man Sohn, Ryuji Suzuki, James Wincentsen
Proceedings Volume 9913, 99134A (2016) https://doi.org/10.1117/12.2233076
KEYWORDS: Astronomy, IRIS Consortium, Imaging systems, Calibration, Iterated function systems, Visualization, Sensors, Optical filters, Spectrographs, Image filtering

Proceedings Article | 2 August 2016 Paper
Edward Chapin, Jennifer Dunn, Jason Weiss, Kim Gillies, Yutaka Hayano, Chris Johnson, James Larkin, Anna Moore, Reed Riddle, Ji Man Sohn, Roger Smith, Ryuji Suzuki, Gregory Walth, Shelley Wright
Proceedings Volume 9913, 99130T (2016) https://doi.org/10.1117/12.2233608
KEYWORDS: IRIS Consortium, Stars, Thirty Meter Telescope, Detection and tracking algorithms, IRIS Consortium, Wavefront sensors, Infrared Imaging Spectrograph, Collision avoidance, Adaptive optics, Astronomy, Observatories

Proceedings Article | 26 July 2016 Open Access Paper
Shelley Wright, Gregory Walth, Tuan Do, Daniel Marshall, James Larkin, Anna Moore, Mate Adamkovics, David Andersen, Lee Armus, Aaron Barth, Patrick Cote, Jeff Cooke, Eric Chisholm, Timothy Davidge, Jennifer Dunn, Christophe Dumas, Brent Ellerbroek, Andrea Ghez, Lei Hao, Yutaka Hayano, Michael Liu, Enrique Lopez-Rodriguez, Jessica Lu, Shude Mao, Christian Marois, Shashi Pandey, Andrew Phillips, Matthias Schoeck, Annapurni Subramaniam, Smitha Subramanian, Ryuji Suzuki, Jonathan Tan, Tsuyoshi Terai, Tommaso Treu, Luc Simard, Jason Weiss, James Wincentsen, Michael Wong, Kai Zhang
Proceedings Volume 9909, 990905 (2016) https://doi.org/10.1117/12.2233182
KEYWORDS: IRIS Consortium, Iterated function systems, Imaging systems, Device simulation, Galactic astronomy, Astronomy, Stars, Signal to noise ratio, Pluto, Eye models

Showing 5 of 10 publications
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