High-throughput snapshot spectral imaging in two dimensions

Andrew R. Harvey; David W. Fletcher-Holmes

doi:10.1117/12.485557

High-throughput snapshot spectral imaging in two dimensions

Andrew R. Harvey, David W. Fletcher-Holmes

School of Engineering & Physical Sciences

Research output: Contribution to journal › Article › peer-review

16 Citations (Scopus)

Abstract

We describe demonstrations of two new techniques for snapshot spectral imaging in two dimensions. The first, based on a generalisation of the Lyot filter, we believe to be the first technique able to spectrally image in snapshot mode with modest resolution and without the need for data inversion. The second demonstration is of a biologically inspired foveal hyperspectral imager, which mitigates the data acquisition and processing bottleneck encountered in traditional hyperspectral imaging approaches.

Original language	English
Pages (from-to)	46-54
Number of pages	9
Journal	Proceedings of SPIE - the International Society for Optical Engineering
Volume	4959
DOIs	https://doi.org/10.1117/12.485557
Publication status	Published - 2003
Event	PROGRESS IN BIOMEDICAL OPTICS AND IMAGING: Spectral Imaging: Instrumentation, Applications. and Analysis II - San Jose, CA, United States Duration: 26 Jan 2003 → 26 Jan 2003

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T2 - PROGRESS IN BIOMEDICAL OPTICS AND IMAGING: Spectral Imaging: Instrumentation, Applications. and Analysis II

Y2 - 26 January 2003 through 26 January 2003

ER -

High-throughput snapshot spectral imaging in two dimensions

Abstract

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