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Proceedings Paper

Dynamic multispectral imaging remote sensor with spectral zooming capability
Author(s): Bing Chen; Jame J. Yang; Michael R. Wang
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Paper Abstract

We successfully demonstrated a multispectral remote sensing system based on our reported spectral imaging design. Dynamic spatial filters such as electronically selected slits were used to select desired bandpass spectrum at a Fourier plane of its optical system. Minimum 9 nm spectral resolution and 0.6° field of view has been achieved. In addition, compact prototype system packaging with a dimension of 17×11×8 inch has been attained. The real-time spectral imaging system capable of wide spectral band operation with simultaneous fine spectral resolution is particularly useful for a variety of defense, medical, and environmental monitoring applications.

Paper Details

Date Published: 27 April 2009
PDF: 7 pages
Proc. SPIE 7315, Sensing for Agriculture and Food Quality and Safety, 73150U (27 April 2009); doi: 10.1117/12.818846
Show Author Affiliations
Bing Chen, Univ. of Miami (United States)
Jame J. Yang, New Span Opto-Technology Inc. (United States)
Michael R. Wang, Univ. of Miami (United States)

Published in SPIE Proceedings Vol. 7315:
Sensing for Agriculture and Food Quality and Safety
Moon S. Kim; Shu-I Tu; Kaunglin Chao, Editor(s)

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