Conference
Hyperspectral imaging: comparison of acousto-optic and liquid crystal tunable filters
Abstract
In this work, we report a performance comparison of an acousto-optic tunable filter (AOTF), and a liquid crystal tunable filter (LCTF) based on a novel dual-arm hyperspectral imaging (HSI) configuration. The main purpose of this work is to highlight the leverage points of each tunable filter, in order to facilitate filter choice in HSI design. Three main parameters are experimentally examined: spectral resolution, out-of-band suppression, and …
Authors
Abdlaty R; Sahli S; Hayward J; Fang Q
Volume
10573
Publisher
SPIE, the international society for optics and photonics
Publication Date
March 9, 2018
DOI
10.1117/12.2282532
Name of conference
Medical Imaging 2018: Physics of Medical Imaging