A 1600 by 1200, 300 mW, 40 fps multi-spectral imager for near-infrared fluorescence image-guided surgery

Missael Garcia, Mohamed Zayed, Kyoung Mi Park, Viktor Gruev

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

We have designed, fabricated, and tested a multi-spectral imager for near-infrared fluorescence image-guided surgery capable of simultaneously imaging both color and near-infrared fluorescence information with high sensitivity at 40 frames per second. The imaging sensor is composed of 1600 by 1200 imaging elements covered by pixelated spectral interference filters. The imaging sensor was successfully used in a preclinical study to assess and compare altered dynamic arterial perfusion in a murine model.

Original languageEnglish
Title of host publicationIEEE International Symposium on Circuits and Systems
Subtitle of host publicationFrom Dreams to Innovation, ISCAS 2017 - Conference Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781467368520
DOIs
StatePublished - Sep 25 2017
Event50th IEEE International Symposium on Circuits and Systems, ISCAS 2017 - Baltimore, United States
Duration: May 28 2017May 31 2017

Publication series

NameProceedings - IEEE International Symposium on Circuits and Systems
ISSN (Print)0271-4310

Conference

Conference50th IEEE International Symposium on Circuits and Systems, ISCAS 2017
CountryUnited States
CityBaltimore
Period05/28/1705/31/17

Fingerprint Dive into the research topics of 'A 1600 by 1200, 300 mW, 40 fps multi-spectral imager for near-infrared fluorescence image-guided surgery'. Together they form a unique fingerprint.

  • Cite this

    Garcia, M., Zayed, M., Park, K. M., & Gruev, V. (2017). A 1600 by 1200, 300 mW, 40 fps multi-spectral imager for near-infrared fluorescence image-guided surgery. In IEEE International Symposium on Circuits and Systems: From Dreams to Innovation, ISCAS 2017 - Conference Proceedings [8050354] (Proceedings - IEEE International Symposium on Circuits and Systems). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISCAS.2017.8050354