Extended hyperspectral imaging system modeling and implementation for subpixel target detection

Bo Ding; John P. Kerekes

doi:10.1117/12.2022688

23 September 2013 Extended hyperspectral imaging system modeling and implementation for subpixel target detection

Bo Ding, John P. Kerekes

Proceedings Volume 8870, Imaging Spectrometry XVIII; 88700P (2013) https://doi.org/10.1117/12.2022688
Event: SPIE Optical Engineering + Applications, 2013, San Diego, California, United States

Abstract

For hyperspectral imaging system design and parameter trade-o research, an analytical model to simulate the remote sensing system has been developed and is in progress to be made available to the community. The analytical model includes scene, sensor and target characteristics, and also atmospheric features, background spectral statistics, sensor speci cations and target spectral statistics. The model is being implemented as a web-based application through an RIT-hosted website. Predicting system performance has been veri ed by real world data collected during the RIT SHARE 2012 collection and the data shows consistency with the simulated results on calibration tarps and grass. Also, subpixel target spectral statistics are predicted by this model. Some parameter trade-o examples are given and analyzed to explain the utility of this model.

Citation Download Citation

Bo Ding and John P. Kerekes "Extended hyperspectral imaging system modeling and implementation for subpixel target detection", Proc. SPIE 8870, Imaging Spectrometry XVIII, 88700P (23 September 2013); https://doi.org/10.1117/12.2022688

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