High-throughput snapshot spectral imaging in two dimensions

被引：16

作者：

Harvey, AR ^{[1
]}

Fletcher-Holmes, DW ^{[1
]}

机构：

[1] Heriot Watt Univ, Sch Phys Sci, Edinburgh EH14 4AS, Midlothian, Scotland

来源：

SPECTRAL IMAGING: INSTRUMENTATION, APPLICATIONS, AND ANALYSIS II | 2003年 / 4959卷

关键词：

D O I：

10.1117/12.485557

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

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.

引用

页码：46 / 54

页数：9

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