Abstract
Spectral imaging of the retina shows great promise for the early detection of retinal disease through retinal screening programs. Implementation of such a program will require instrumentation capable of efficiently recording the requisite spectral data cube. We report on the development of two candidate approaches: one employs a traditional liquid crystal tunable filter to filter the illumination source and enable the spectral data cube to be assembled from mutually coregistered narrow-band images recorded in time sequence; the second employs, IRIS, a novel image replicating imaging spectrometer to record a two-dimensional spectral data cube in a single snapshot.
Original language | English |
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Title of host publication | Fourth International Conference on Photonics and Imaging in Biology and Medicine |
Volume | 6047 I |
DOIs | |
Publication status | Published - 2006 |
Event | Advanced Laser Technologies 2005 - Tianjin, China Duration: 3 Sept 2005 → 6 Sept 2005 |
Conference
Conference | Advanced Laser Technologies 2005 |
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Country/Territory | China |
City | Tianjin |
Period | 3/09/05 → 6/09/05 |