Examples of Eo-1 Data Analysis

SM Hsu,HHK Burke, S Orloff,M Griffin

Proceedings of SPIE--the International Society for Optical Engineering（2003）

MIT Lincoln Lab

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摘要

To demonstrate the utility of EO-1 data, combined analysis of panchromatic, multispectral (ALI, Advanced Land Imager) and hyperspectral (Hyperion) data was conducted. In particular, the value added by HSI with additional spectral information will be illustrated. Data sets from Coleambally Irrigation Area, Australia on 7 March 2000 and San Francisco Bay area on 17 January 2000 are employed for the analysis. Analysis examples are shown for surface characterization, anomaly detection, spectral unmixing and image sharpening.

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关键词

Feature Extraction