Dr. Ty Olmstead Profile

Dr. Ty Olmstead

Vice President of Engineering at Ocean Insight

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Author

Publications (10)

Proceedings Article | 13 March 2024 Presentation + Paper

AI Raman spectroscopy through machine learning

Arelis Colón, Joseph Bonvallet, George McDonald, Ty Olmstead

Proceedings Volume 12857, 1285709 (2024) https://doi.org/10.1117/12.3003285

KEYWORDS: Raman spectroscopy, Data modeling, Machine learning, Spectroscopy

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Proceedings Article | 13 February 2018 Paper

Miniature Raman spectrometer development

Joseph Bonvallet, Bryan Auz, John Rodriguez, Ty Olmstead

Proceedings Volume 10490, 104900W (2018) https://doi.org/10.1117/12.2315636

KEYWORDS: Raman spectroscopy, Spectroscopy, Ocean optics, Photons, Raman scattering, Light scattering, Molecules, Cell phones, Cameras, Molecular spectroscopy

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Proceedings Article | 20 February 2017 Paper

A spectroscopic method of determining color of petroleum products using CIELab color space with LED illumination

John Rodriguez, Matthew Comstock, Bryan Auz, Ty Olmstead

Proceedings Volume 10110, 101101L (2017) https://doi.org/10.1117/12.2252399

KEYWORDS: Spectroscopy, Light emitting diodes, Photonic devices, LED lighting, Photodiodes, Optical filters, Black bodies, Light sources, Spectroscopes, CIE 1931 color space, Calibration, Ocean optics, Eye, Absorption, Chemical analysis

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Proceedings Article | 20 February 2017 Presentation + Paper

Miniature Raman spectroscopy utilizing stabilized diode lasers and 2D CMOS detector arrays

Bryan Auz, Joseph Bonvallet, John Rodriguez, Ty Olmstead

Proceedings Volume 10110, 1011019 (2017) https://doi.org/10.1117/12.2252396

KEYWORDS: Raman spectroscopy, Chemical analysis, Semiconductor lasers, CMOS sensors, Detector arrays, Spectroscopy, Spectrophotometry, Optical design, Raman scattering, Sensors, Optical filters, Signal detection, Luminescence, Light scattering, Cell phones, Optical components, Mirrors

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Proceedings Article | 17 August 2004 Paper

Femtosecond ablation scaling for different materials

Peggy Gonzales, Robert Bernath, Joshua Duncan, Ty Olmstead, Martin Richardson

Proceedings Volume 5458, (2004) https://doi.org/10.1117/12.545927

KEYWORDS: Laser ablation, Copper, Gold, Femtosecond phenomena, Metals, Pulsed laser operation, Laser energy, Silver, Lead, Iron

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Proceedings Article | 25 August 1998 Paper

Spectrally sensitive wavelet processing of multispectral imagery for use with an acousto-optical tunable filter camera

Ty Olmstead, Samuel Kozaitis

Proceedings Volume 3388, (1998) https://doi.org/10.1117/12.319433

KEYWORDS: Wavelets, Image processing, Denoising, Wavelet transforms, Multispectral imaging, Tunable filters, Mid-IR, Cameras, 3D image processing, Signal processing

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Proceedings Article | 4 August 1997 Paper

Spectrally sensitive wavelet analysis of multispectral imagery for object detection

Samuel Kozaitis, Ty Olmstead

Proceedings Volume 3071, (1997) https://doi.org/10.1117/12.280600

KEYWORDS: Denoising, Multispectral imaging, Wavelets, Wavelet transforms, Signal to noise ratio, Image processing, 3D image processing, Sensors, Image sensors, Image analysis

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Proceedings Article | 4 April 1997 Paper

Analog performance characteristics of a VCSEL in an analog optical vector matrix processor

Ty Olmstead, James Carter, Tim Sunderlin, Dennis Pape

Proceedings Volume 3003, (1997) https://doi.org/10.1117/12.271059

KEYWORDS: Vertical cavity surface emitting lasers, Analog electronics, Photonics systems, Modulation, Diodes, Analog modulation, Matrix multiplication, Light valves, Thermography, Fluctuations and noise

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Proceedings Article | 5 November 1996 Paper

Preliminary characterization of a hybrid optical-digital ISAR processor

Ty Olmstead, Tim Sunderlin, Peter Wasilousky

Proceedings Volume 2845, (1996) https://doi.org/10.1117/12.257225

KEYWORDS: Radar, Optical correlators, Bragg cells, Doppler effect, Charge-coupled devices, Hybrid optics, Prisms, Fringe analysis, Optical design, Image processing

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Proceedings Article | 12 June 1996 Paper

Characterization of wideband ISAR processor

Peter Wasilousky, Tim Sunderlin, Ty Olmstead

Proceedings Volume 2754, (1996) https://doi.org/10.1117/12.243143

KEYWORDS: Doppler effect, Radar, Phase shifts, Control systems, Optical correlators, Image processing, Sensors, Interfaces, Signal processing, Charge-coupled devices

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Showing 5 of 10 publications

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