Ranging-imaging spectrometer

Brian Alan Kinder; John P. Garcia; Robert D. Habbit; Eustace L. Dereniak

doi:10.1117/12.506056

7 January 2004 Ranging-imaging spectrometer

Brian Alan Kinder, John P. Garcia, Robert D. Habbit, Eustace L. Dereniak

Proceedings Volume 5159, Imaging Spectrometry IX; (2004) https://doi.org/10.1117/12.506056
Event: Optical Science and Technology, SPIE's 48th Annual Meeting, 2003, San Diego, California, United States

Abstract

An imaging spectrometer that can simultaneously obtain 3-D spatial and hyperspectral data has been developed. The Ranging-Imaging Spectrometer (RIS) is based on the Computed Tomographic Imaging Spectrometer (CTIS) developed at the Optical Science Center, and the Scannerless Laser Radar (LADAR) architecture developed at Sandia National Labs. The instrument acquires hyperspectral data in a single snapshot and spatial data in a series of snapshots. The system has 29 spectral bands, 1024 range samples, and approximately 80 x 80 spatial sampling. The RIS is discussed along with analysis of test data.

Citation Download Citation

Brian Alan Kinder, John P. Garcia, Robert D. Habbit, and Eustace L. Dereniak "Ranging-imaging spectrometer", Proc. SPIE 5159, Imaging Spectrometry IX, (7 January 2004); https://doi.org/10.1117/12.506056

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