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Volume: 28 | Article ID: art00006
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Miniature lensless computational infrared imager
Evan L Erickson
Mark D Kellam
Patrick R Gill
James Tringali
David G Stork
  DOI :  10.2352/ISSN.2470-1173.2016.12.IMSE-269  Published Online :  February 2016
Abstract

We describe a lensless computational far-field imager that responds to thermal infrared light (8–14 μm) and comprises a spiral binary phase grating integrated with an 80 × 80-pixel microbolometer array followed by Fourier-domain computational image reconstruction. We believe this is the first hardware demonstration of computational diffractive imaging in thermal infrared.

Journal Title : Electronic Imaging
Publisher Name : Society for Imaging Science and Technology
Publisher Location : 7003 Kilworth Lane, Springfield, VA 22151 USA
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 DOI 10.2352/ISSN.2470-1173.2016.12.IMSE-269
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Evan L Erickson, Mark D Kellam, Patrick R Gill, James Tringali, David G Stork, "Miniature lensless computational infrared imager"  in Proc. IS&T Int’l. Symp. on Electronic Imaging: Image Sensors and Imaging Systems,  2016,  https://doi.org/10.2352/ISSN.2470-1173.2016.12.IMSE-269

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Copyright © Society for Imaging Science and Technology 2016
72010604
Electronic Imaging
2470-1173
Society for Imaging Science and Technology
7003 Kilworth Lane, Springfield, VA 22151 USA
10.2352/ISSN.2470-1173.2016.12.IMSE-269
2470-1173(20160214)2016:12L.1;1-
ei_24701173_v2016n12_input/s9.xml
/ist/ei/2016/00002016/00000012/art00006
Articles
Miniature lensless computational infrared imager
EricksonEvan L
KellamMark D
GillPatrick R
TringaliJames
StorkDavid G
14022016
2016
12
1
4
2016
We describe a lensless computational far-field imager that responds to thermal infrared light (8–14 μm) and comprises a spiral binary phase grating integrated with an 80 × 80-pixel microbolometer array followed by Fourier-domain computational image reconstruction. We believe this is the first hardware demonstration of computational diffractive imaging in thermal infrared.