Mr. Ralph F. Fritsche Profile

Ralph F. Fritsche

at NASA Kennedy Space Ctr

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Author

Publications (2)

Proceedings Article | 1 June 2022 Presentation + Paper

Development of a hyperspectral imaging system for plant health monitoring in space crop production

Jianwei Qin, Oscar Monje, Matthew Nugent, Joshua Finn, Aubrie O’Rourke, Ralph Fritsche, Insuck Baek, Diane Chan, Moon Kim

Proceedings Volume 12120, 1212004 (2022) https://doi.org/10.1117/12.2618635

KEYWORDS: Reflectivity, Imaging systems, Luminescence, Hyperspectral imaging, Cameras, Space operations, RGB color model, Line scan image sensors, Light emitting diodes, Software development

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Proceedings Article | 30 May 2022 Presentation

Prototype imaging system for monitoring food safety in space crop production systems

Oscar Monje, Ralph Fritsche, Jianwei Qin, Moon Kim

Proceedings Volume PC12120, PC1212008 (2022) https://doi.org/10.1117/12.2623306

KEYWORDS: Imaging systems, Prototyping, Safety, Luminescence, Reflectivity, Spectroscopy, Light emitting diodes, Cameras

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